20227705680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 960

約数和(自身を含む): 85580022528

約数和(自身を除く): 65352316848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 43, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 86, 91, 98, 102, 104, 105, 112, 119, 120, 129, 130, 136, 140, 147, 156, 168, 170, 172, 181, 182, 195, 196, 204, 208, 210, 215, 221, 238, 240, 245, 255, 258, 260, 272, 273, 280, 294, 301, 312, 336, 340, 344, 357, 362, 364, 390, 392, 408, 420, 430, 442, 455, 476, 490, 510, 516, 520, 543, 546, 559, 560, 588, 595, 602, 624, 637, 645, 663, 680, 688, 714, 724, 728, 731, 735, 780, 784, 816, 833, 840, 860, 884, 903, 905, 910, 952, 980, 1020, 1032, 1040, 1086, 1092, 1105, 1118, 1176, 1190, 1204, 1267, 1274, 1290, 1326, 1360, 1365, 1428, 1448, 1456, 1462, 1470, 1505, 1547, 1560, 1666, 1677, 1680, 1720, 1768, 1785, 1806, 1810, 1820, 1904, 1911, 1960, 2040, 2064, 2107, 2172, 2184, 2193, 2210, 2236, 2352, 2353, 2380, 2408, 2499, 2534, 2548, 2580, 2652, 2715, 2730, 2795, 2856, 2896, 2924, 2940, 3010, 3077, 3094, 3120, 3185, 3315, 3332, 3354, 3440, 3536, 3570, 3612, 3620, 3640, 3655, 3801, 3822, 3913, 3920, 4080, 4165, 4214, 4344, 4368, 4386, 4420, 4472, 4515, 4641, 4706, 4760, 4816, 4998, 5068, 5096, 5117, 5160, 5304, 5430, 5460, 5590, 5712, 5848, 5880, 6020, 6154, 6188, 6321, 6335, 6370, 6630, 6664, 6708, 7059, 7140, 7224, 7240, 7280, 7310, 7602, 7644, 7735, 7783, 7826, 8330, 8385, 8428, 8688, 8772, 8840, 8869, 8944, 9030, 9231, 9282, 9412, 9503, 9520, 9555, 9996, 10136, 10192, 10234, 10320, 10535, 10608, 10829, 10860, 10920, 10965, 11180, 11696, 11739, 11760, 11765, 12040, 12308, 12376, 12495, 12642, 12670, 12740, 13260, 13328, 13416, 14118, 14280, 14448, 14480, 14620, 15204, 15288, 15351, 15385, 15470, 15566, 15652, 16471, 16660, 16770, 16856, 17544, 17680, 17738, 18060, 18462, 18564, 18824, 19005, 19006, 19110, 19565, 19992, 20272, 20468, 21070, 21539, 21658, 21720, 21840, 21930, 22360, 23205, 23349, 23478, 23530, 24080, 24616, 24752, 24990, 25284, 25340, 25480, 25585, 26520, 26607, 26832, 27391, 28236, 28509, 28560, 29240, 30408, 30576, 30702, 30770, 30940, 31132, 31304, 31605, 32487, 32942, 33320, 33540, 33712, 35088, 35295, 35476, 35819, 36120, 36924, 37128, 37648, 38010, 38012, 38220, 38915, 39130, 39984, 40001, 40936, 42140, 43078, 43316, 43440, 43860, 44345, 44720, 46155, 46410, 46698, 46956, 47060, 47515, 49232, 49413, 49980, 50568, 50680, 50960, 51170, 53040, 53214, 54145, 54481, 54782, 56472, 57018, 58480, 58695, 60816, 61404, 61540, 61880, 62264, 62608, 63210, 64617, 64974, 65884, 66521, 66640, 67080, 70590, 70952, 71638, 72240, 73848, 74256, 76020, 76024, 76440, 76755, 77830, 78260, 80002, 81872, 82173, 82355, 84280, 86156, 86632, 87720, 88690, 92310, 92820, 93396, 93912, 94120, 95030, 98826, 99960, 101136, 101179, 101360, 102340, 106428, 107457, 107695, 108290, 108962, 109564, 112944, 114036, 115297, 116745, 117390, 120003, 122808, 123080, 123760, 124528, 126420, 129234, 129948, 131768, 132311, 133035, 133042, 134160, 136955, 141180, 141904, 142545, 143276, 147696, 150773, 152040, 152048, 152880, 153510, 155660, 156520, 160004, 162435, 163443, 164346, 164710, 168560, 172312, 173264, 175440, 177380, 179095, 184620, 185640, 186792, 187824, 188240, 190060, 197652, 199563, 199920, 200005, 202358, 204680, 212856, 214914, 215390, 216580, 217924, 219128, 228072, 230594, 233490, 234780, 240006, 245616, 246160, 247065, 252840, 258468, 259896, 263536, 264622, 266070, 266084, 272405, 273910, 280007, 282360, 285090, 286552, 301546, 303537, 304080, 307020, 311320, 313040, 320008, 323085, 324870, 326886, 328692, 329420, 332605, 344624, 345891, 354760, 358190, 369240, 371280, 373584, 380120, 381367, 395304, 396933, 399126, 400010, 404716, 409360, 410865, 425712, 429828, 430780, 433160, 435848, 438256, 452319, 456144, 461188, 465647, 466980, 469560, 480012, 494130, 505680, 505895, 516936, 519792, 529244, 532140, 532168, 537285, 544810, 547820, 560014, 564720, 570180, 573104, 576485, 600015, 603092, 607074, 614040, 622640, 640016, 646170, 649740, 653772, 657384, 658840, 661555, 665210, 691782, 708253, 709520, 716380, 738480, 753865, 760240, 762734, 790608, 793866, 798252, 800020, 809432, 817215, 821730, 840021, 859656, 861560, 866320, 871696, 904638, 922376, 926177, 931294, 933960, 939120, 960024, 988260, 997815, 1011790, 1033872, 1058488, 1064280, 1064336, 1074570, 1089620, 1095640, 1120028, 1140360, 1144101, 1152970, 1200030, 1206184, 1214148, 1228080, 1292340, 1299480, 1307544, 1314768, 1317680, 1323110, 1330420, 1383564, 1396941, 1400035, 1416506, 1432760, 1507730, 1517685, 1525468, 1587732, 1596504, 1600040, 1618864, 1634430, 1643460, 1680042, 1719312, 1720043, 1723120, 1729455, 1809276, 1844752, 1852354, 1862588, 1867920, 1906835, 1920048, 1960049, 1976520, 1984665, 1995630, 2023580, 2116976, 2124759, 2128560, 2149140, 2179240, 2191280, 2240056, 2261595, 2280720, 2288202, 2305940, 2328235, 2400060, 2412368, 2428296, 2584680, 2598960, 2615088, 2646220, 2660840, 2767128, 2778531, 2793882, 2800070, 2833012, 2865520, 3015460, 3035370, 3050936, 3175464, 3193008, 3200080, 3268860, 3286920, 3360084, 3440086, 3458910, 3541265, 3618552, 3704708, 3725176, 3813670, 3920098, 3953040, 3969330, 3991260, 4047160, 4200105, 4249518, 4298280, 4358480, 4480112, 4523190, 4576404, 4611880, 4630885, 4656470, 4800120, 4856592, 4957771, 5160129, 5169360, 5292440, 5321680, 5534256, 5557062, 5587764, 5600140, 5666024, 5720505, 5880147, 6030920, 6070740, 6101872, 6350928, 6483239, 6537720, 6573840, 6720168, 6880172, 6917820, 6984705, 7082530, 7237104, 7409416, 7450352, 7627340, 7840196, 7938660, 7982520, 8094320, 8400210, 8499036, 8596560, 8600215, 9046380, 9152808, 9223760, 9261770, 9312940, 9600240, 9800245, 9915542, 10320258, 10584880, 10623795, 11114124, 11175528, 11200280, 11332048, 11441010, 11760294, 12040301, 12061840, 12141480, 12966478, 13075440, 13440336, 13760344, 13835640, 13892655, 13969410, 14165060, 14818832, 14873313, 15254680, 15680392, 15877320, 15965040, 16800420, 16998072, 17200430, 18092760, 18305616, 18523540, 18625880, 19449717, 19600490, 19831084, 20640516, 21247590, 22228248, 22351056, 22400560, 22882020, 23520588, 24080602, 24282960, 24788855, 25800645, 25932956, 27520688, 27671280, 27785310, 27938820, 28330120, 29400735, 29746626, 30509360, 31360784, 31754640, 32416195, 33600840, 33996144, 34400860, 36120903, 36185520, 37047080, 37251760, 38899434, 39200980, 39662168, 41281032, 42495180, 44456496, 45764040, 47041176, 48161204, 49577710, 51601290, 51865912, 55570620, 55877640, 56660240, 58801470, 59493252, 60201505, 64832390, 67201680, 68801720, 72241806, 74094160, 74366565, 77798868, 78401960, 79324336, 82562064, 84282107, 84990360, 91528080, 94082352, 96322408, 97248585, 99155420, 103202580, 103731824, 111141240, 111755280, 117602940, 118986504, 120403010, 129664780, 137603440, 144483612, 148733130, 155597736, 156803920, 168564214, 169980720, 180604515, 192644816, 194497170, 198310840, 206405160, 222282480, 235205880, 237973008, 240806020, 252846321, 259329560, 288967224, 297466260, 311195472, 337128428, 361209030, 388994340, 396621680, 412810320, 421410535, 470411760, 481612040, 505692642, 518659120, 577934448, 594932520, 674256856, 722418060, 777988680, 842821070, 963224080, 1011385284, 1189865040, 1264231605, 1348513712, 1444836120, 1555977360, 1685642140, 2022770568, 2528463210, 2889672240, 3371284280, 4045541136, 5056926420, 6742568560, 10113852840, 20227705680]

約数ペア:

[(1, 20227705680), (2, 10113852840), (3, 6742568560), (4, 5056926420), (5, 4045541136), (6, 3371284280), (7, 2889672240), (8, 2528463210), (10, 2022770568), (12, 1685642140), (13, 1555977360), (14, 1444836120), (15, 1348513712), (16, 1264231605), (17, 1189865040), (20, 1011385284), (21, 963224080), (24, 842821070), (26, 777988680), (28, 722418060), (30, 674256856), (34, 594932520), (35, 577934448), (39, 518659120), (40, 505692642), (42, 481612040), (43, 470411760), (48, 421410535), (49, 412810320), (51, 396621680), (52, 388994340), (56, 361209030), (60, 337128428), (65, 311195472), (68, 297466260), (70, 288967224), (78, 259329560), (80, 252846321), (84, 240806020), (85, 237973008), (86, 235205880), (91, 222282480), (98, 206405160), (102, 198310840), (104, 194497170), (105, 192644816), (112, 180604515), (119, 169980720), (120, 168564214), (129, 156803920), (130, 155597736), (136, 148733130), (140, 144483612), (147, 137603440), (156, 129664780), (168, 120403010), (170, 118986504), (172, 117602940), (181, 111755280), (182, 111141240), (195, 103731824), (196, 103202580), (204, 99155420), (208, 97248585), (210, 96322408), (215, 94082352), (221, 91528080), (238, 84990360), (240, 84282107), (245, 82562064), (255, 79324336), (258, 78401960), (260, 77798868), (272, 74366565), (273, 74094160), (280, 72241806), (294, 68801720), (301, 67201680), (312, 64832390), (336, 60201505), (340, 59493252), (344, 58801470), (357, 56660240), (362, 55877640), (364, 55570620), (390, 51865912), (392, 51601290), (408, 49577710), (420, 48161204), (430, 47041176), (442, 45764040), (455, 44456496), (476, 42495180), (490, 41281032), (510, 39662168), (516, 39200980), (520, 38899434), (543, 37251760), (546, 37047080), (559, 36185520), (560, 36120903), (588, 34400860), (595, 33996144), (602, 33600840), (624, 32416195), (637, 31754640), (645, 31360784), (663, 30509360), (680, 29746626), (688, 29400735), (714, 28330120), (724, 27938820), (728, 27785310), (731, 27671280), (735, 27520688), (780, 25932956), (784, 25800645), (816, 24788855), (833, 24282960), (840, 24080602), (860, 23520588), (884, 22882020), (903, 22400560), (905, 22351056), (910, 22228248), (952, 21247590), (980, 20640516), (1020, 19831084), (1032, 19600490), (1040, 19449717), (1086, 18625880), (1092, 18523540), (1105, 18305616), (1118, 18092760), (1176, 17200430), (1190, 16998072), (1204, 16800420), (1267, 15965040), (1274, 15877320), (1290, 15680392), (1326, 15254680), (1360, 14873313), (1365, 14818832), (1428, 14165060), (1448, 13969410), (1456, 13892655), (1462, 13835640), (1470, 13760344), (1505, 13440336), (1547, 13075440), (1560, 12966478), (1666, 12141480), (1677, 12061840), (1680, 12040301), (1720, 11760294), (1768, 11441010), (1785, 11332048), (1806, 11200280), (1810, 11175528), (1820, 11114124), (1904, 10623795), (1911, 10584880), (1960, 10320258), (2040, 9915542), (2064, 9800245), (2107, 9600240), (2172, 9312940), (2184, 9261770), (2193, 9223760), (2210, 9152808), (2236, 9046380), (2352, 8600215), (2353, 8596560), (2380, 8499036), (2408, 8400210), (2499, 8094320), (2534, 7982520), (2548, 7938660), (2580, 7840196), (2652, 7627340), (2715, 7450352), (2730, 7409416), (2795, 7237104), (2856, 7082530), (2896, 6984705), (2924, 6917820), (2940, 6880172), (3010, 6720168), (3077, 6573840), (3094, 6537720), (3120, 6483239), (3185, 6350928), (3315, 6101872), (3332, 6070740), (3354, 6030920), (3440, 5880147), (3536, 5720505), (3570, 5666024), (3612, 5600140), (3620, 5587764), (3640, 5557062), (3655, 5534256), (3801, 5321680), (3822, 5292440), (3913, 5169360), (3920, 5160129), (4080, 4957771), (4165, 4856592), (4214, 4800120), (4344, 4656470), (4368, 4630885), (4386, 4611880), (4420, 4576404), (4472, 4523190), (4515, 4480112), (4641, 4358480), (4706, 4298280), (4760, 4249518), (4816, 4200105), (4998, 4047160), (5068, 3991260), (5096, 3969330), (5117, 3953040), (5160, 3920098), (5304, 3813670), (5430, 3725176), (5460, 3704708), (5590, 3618552), (5712, 3541265), (5848, 3458910), (5880, 3440086), (6020, 3360084), (6154, 3286920), (6188, 3268860), (6321, 3200080), (6335, 3193008), (6370, 3175464), (6630, 3050936), (6664, 3035370), (6708, 3015460), (7059, 2865520), (7140, 2833012), (7224, 2800070), (7240, 2793882), (7280, 2778531), (7310, 2767128), (7602, 2660840), (7644, 2646220), (7735, 2615088), (7783, 2598960), (7826, 2584680), (8330, 2428296), (8385, 2412368), (8428, 2400060), (8688, 2328235), (8772, 2305940), (8840, 2288202), (8869, 2280720), (8944, 2261595), (9030, 2240056), (9231, 2191280), (9282, 2179240), (9412, 2149140), (9503, 2128560), (9520, 2124759), (9555, 2116976), (9996, 2023580), (10136, 1995630), (10192, 1984665), (10234, 1976520), (10320, 1960049), (10535, 1920048), (10608, 1906835), (10829, 1867920), (10860, 1862588), (10920, 1852354), (10965, 1844752), (11180, 1809276), (11696, 1729455), (11739, 1723120), (11760, 1720043), (11765, 1719312), (12040, 1680042), (12308, 1643460), (12376, 1634430), (12495, 1618864), (12642, 1600040), (12670, 1596504), (12740, 1587732), (13260, 1525468), (13328, 1517685), (13416, 1507730), (14118, 1432760), (14280, 1416506), (14448, 1400035), (14480, 1396941), (14620, 1383564), (15204, 1330420), (15288, 1323110), (15351, 1317680), (15385, 1314768), (15470, 1307544), (15566, 1299480), (15652, 1292340), (16471, 1228080), (16660, 1214148), (16770, 1206184), (16856, 1200030), (17544, 1152970), (17680, 1144101), (17738, 1140360), (18060, 1120028), (18462, 1095640), (18564, 1089620), (18824, 1074570), (19005, 1064336), (19006, 1064280), (19110, 1058488), (19565, 1033872), (19992, 1011790), (20272, 997815), (20468, 988260), (21070, 960024), (21539, 939120), (21658, 933960), (21720, 931294), (21840, 926177), (21930, 922376), (22360, 904638), (23205, 871696), (23349, 866320), (23478, 861560), (23530, 859656), (24080, 840021), (24616, 821730), (24752, 817215), (24990, 809432), (25284, 800020), (25340, 798252), (25480, 793866), (25585, 790608), (26520, 762734), (26607, 760240), (26832, 753865), (27391, 738480), (28236, 716380), (28509, 709520), (28560, 708253), (29240, 691782), (30408, 665210), (30576, 661555), (30702, 658840), (30770, 657384), (30940, 653772), (31132, 649740), (31304, 646170), (31605, 640016), (32487, 622640), (32942, 614040), (33320, 607074), (33540, 603092), (33712, 600015), (35088, 576485), (35295, 573104), (35476, 570180), (35819, 564720), (36120, 560014), (36924, 547820), (37128, 544810), (37648, 537285), (38010, 532168), (38012, 532140), (38220, 529244), (38915, 519792), (39130, 516936), (39984, 505895), (40001, 505680), (40936, 494130), (42140, 480012), (43078, 469560), (43316, 466980), (43440, 465647), (43860, 461188), (44345, 456144), (44720, 452319), (46155, 438256), (46410, 435848), (46698, 433160), (46956, 430780), (47060, 429828), (47515, 425712), (49232, 410865), (49413, 409360), (49980, 404716), (50568, 400010), (50680, 399126), (50960, 396933), (51170, 395304), (53040, 381367), (53214, 380120), (54145, 373584), (54481, 371280), (54782, 369240), (56472, 358190), (57018, 354760), (58480, 345891), (58695, 344624), (60816, 332605), (61404, 329420), (61540, 328692), (61880, 326886), (62264, 324870), (62608, 323085), (63210, 320008), (64617, 313040), (64974, 311320), (65884, 307020), (66521, 304080), (66640, 303537), (67080, 301546), (70590, 286552), (70952, 285090), (71638, 282360), (72240, 280007), (73848, 273910), (74256, 272405), (76020, 266084), (76024, 266070), (76440, 264622), (76755, 263536), (77830, 259896), (78260, 258468), (80002, 252840), (81872, 247065), (82173, 246160), (82355, 245616), (84280, 240006), (86156, 234780), (86632, 233490), (87720, 230594), (88690, 228072), (92310, 219128), (92820, 217924), (93396, 216580), (93912, 215390), (94120, 214914), (95030, 212856), (98826, 204680), (99960, 202358), (101136, 200005), (101179, 199920), (101360, 199563), (102340, 197652), (106428, 190060), (107457, 188240), (107695, 187824), (108290, 186792), (108962, 185640), (109564, 184620), (112944, 179095), (114036, 177380), (115297, 175440), (116745, 173264), (117390, 172312), (120003, 168560), (122808, 164710), (123080, 164346), (123760, 163443), (124528, 162435), (126420, 160004), (129234, 156520), (129948, 155660), (131768, 153510), (132311, 152880), (133035, 152048), (133042, 152040), (134160, 150773), (136955, 147696), (141180, 143276), (141904, 142545)]