20130741540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1449

約数の個数: 576

約数和(自身を含む): 80341873920

約数和(自身を除く): 60211132380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 43, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 86, 90, 91, 98, 105, 108, 117, 126, 129, 130, 135, 140, 147, 156, 172, 180, 182, 189, 195, 196, 210, 215, 234, 245, 252, 258, 260, 270, 273, 294, 301, 315, 351, 364, 378, 387, 390, 420, 430, 441, 455, 468, 490, 516, 540, 546, 559, 585, 588, 602, 630, 637, 645, 702, 735, 756, 774, 780, 819, 860, 882, 903, 910, 945, 980, 1092, 1118, 1161, 1170, 1204, 1260, 1274, 1290, 1323, 1361, 1365, 1404, 1470, 1505, 1548, 1638, 1677, 1755, 1764, 1806, 1820, 1890, 1911, 1935, 2107, 2205, 2236, 2322, 2340, 2457, 2548, 2580, 2646, 2709, 2722, 2730, 2795, 2940, 3010, 3185, 3276, 3354, 3510, 3612, 3780, 3822, 3870, 3913, 4083, 4095, 4214, 4410, 4515, 4644, 4914, 5031, 5292, 5418, 5444, 5460, 5590, 5733, 5805, 6020, 6321, 6370, 6615, 6708, 6805, 7020, 7644, 7740, 7826, 8127, 8166, 8190, 8385, 8428, 8820, 9030, 9527, 9555, 9828, 10062, 10535, 10836, 11180, 11466, 11610, 11739, 12249, 12285, 12642, 12740, 13230, 13545, 13610, 15093, 15652, 16254, 16332, 16380, 16770, 17199, 17693, 18060, 18963, 19054, 19110, 19565, 20124, 20415, 21070, 22932, 23220, 23478, 24498, 24570, 25155, 25284, 26460, 27090, 27220, 27391, 28581, 28665, 30186, 31605, 32508, 33540, 34398, 35217, 35386, 36747, 37926, 38108, 38220, 39130, 40635, 40830, 42140, 46956, 47635, 48996, 49140, 50310, 53079, 54180, 54782, 56889, 57162, 57330, 58523, 58695, 60372, 61245, 63210, 66689, 68796, 70434, 70772, 73494, 75465, 75852, 78260, 81270, 81660, 82173, 85743, 85995, 88465, 94815, 95270, 100620, 105651, 106158, 109564, 113778, 114324, 114660, 117046, 117390, 122490, 123851, 126420, 133378, 136955, 140868, 142905, 146988, 150930, 159237, 162540, 164346, 171486, 171990, 175569, 176085, 176930, 183735, 189630, 190540, 200067, 211302, 212316, 227556, 234092, 234780, 244980, 246519, 247702, 257229, 265395, 266756, 273910, 284445, 285810, 292615, 301860, 318474, 328692, 333445, 342972, 343980, 351138, 352170, 353860, 367470, 371553, 379260, 400134, 409661, 410865, 422604, 428715, 477711, 493038, 495404, 514458, 526707, 528255, 530790, 547820, 568890, 571620, 585230, 600201, 619255, 636948, 666890, 702276, 704340, 734940, 739557, 743106, 760799, 796185, 800268, 819322, 821730, 857430, 866957, 877845, 955422, 986076, 1000335, 1028916, 1053414, 1056510, 1061580, 1114659, 1137780, 1170460, 1200402, 1228983, 1232595, 1238510, 1286145, 1333780, 1479114, 1486212, 1521598, 1580121, 1592370, 1638644, 1643460, 1714860, 1733914, 1755690, 1800603, 1857765, 1910844, 2000670, 2048305, 2106828, 2113020, 2229318, 2282397, 2388555, 2400804, 2457966, 2465190, 2477020, 2572290, 2600871, 2633535, 2867627, 2958228, 3001005, 3043196, 3160242, 3184740, 3343977, 3467828, 3511380, 3601206, 3686949, 3697785, 3715530, 3803995, 4001340, 4096610, 4334785, 4458636, 4564794, 4777110, 4915932, 4930380, 5144580, 5201742, 5267070, 5325593, 5573295, 5735254, 6002010, 6144915, 6320484, 6687954, 6847191, 7202412, 7373898, 7395570, 7431060, 7607990, 7802613, 7900605, 8193220, 8602881, 8669570, 9003015, 9129588, 9554220, 10403484, 10534140, 10651186, 11060847, 11146590, 11411985, 11470508, 12004020, 12289830, 13004355, 13375908, 13694382, 14338135, 14747796, 14791140, 15215980, 15605226, 15801210, 15976779, 16719885, 17205762, 17339140, 18006030, 18434745, 20541573, 21302372, 22121694, 22293180, 22823970, 23407839, 24579660, 25808643, 26008710, 26627965, 27388764, 28676270, 31210452, 31602420, 31953558, 33439770, 34235955, 34411524, 36012060, 36869490, 37279151, 39013065, 41083146, 43014405, 44243388, 45647940, 46815678, 47930337, 51617286, 52017420, 53255930, 55304235, 57352540, 63907116, 66879540, 68471910, 73738980, 74558302, 77425929, 78026130, 79883895, 82166292, 86028810, 93631356, 95860674, 102707865, 103234572, 106511860, 110608470, 111837453, 117039195, 129043215, 136943820, 143791011, 149116604, 154851858, 156052260, 159767790, 172057620, 186395755, 191721348, 205415730, 221216940, 223674906, 234078390, 239651685, 258086430, 287582022, 309703716, 319535580, 335512359, 372791510, 387129645, 410831460, 447349812, 468156780, 479303370, 516172860, 559187265, 575164044, 671024718, 718955055, 745583020, 774259290, 958606740, 1006537077, 1118374530, 1342049436, 1437910110, 1548518580, 1677561795, 2013074154, 2236749060, 2875820220, 3355123590, 4026148308, 5032685385, 6710247180, 10065370770, 20130741540]

約数ペア:

[(1, 20130741540), (2, 10065370770), (3, 6710247180), (4, 5032685385), (5, 4026148308), (6, 3355123590), (7, 2875820220), (9, 2236749060), (10, 2013074154), (12, 1677561795), (13, 1548518580), (14, 1437910110), (15, 1342049436), (18, 1118374530), (20, 1006537077), (21, 958606740), (26, 774259290), (27, 745583020), (28, 718955055), (30, 671024718), (35, 575164044), (36, 559187265), (39, 516172860), (42, 479303370), (43, 468156780), (45, 447349812), (49, 410831460), (52, 387129645), (54, 372791510), (60, 335512359), (63, 319535580), (65, 309703716), (70, 287582022), (78, 258086430), (84, 239651685), (86, 234078390), (90, 223674906), (91, 221216940), (98, 205415730), (105, 191721348), (108, 186395755), (117, 172057620), (126, 159767790), (129, 156052260), (130, 154851858), (135, 149116604), (140, 143791011), (147, 136943820), (156, 129043215), (172, 117039195), (180, 111837453), (182, 110608470), (189, 106511860), (195, 103234572), (196, 102707865), (210, 95860674), (215, 93631356), (234, 86028810), (245, 82166292), (252, 79883895), (258, 78026130), (260, 77425929), (270, 74558302), (273, 73738980), (294, 68471910), (301, 66879540), (315, 63907116), (351, 57352540), (364, 55304235), (378, 53255930), (387, 52017420), (390, 51617286), (420, 47930337), (430, 46815678), (441, 45647940), (455, 44243388), (468, 43014405), (490, 41083146), (516, 39013065), (540, 37279151), (546, 36869490), (559, 36012060), (585, 34411524), (588, 34235955), (602, 33439770), (630, 31953558), (637, 31602420), (645, 31210452), (702, 28676270), (735, 27388764), (756, 26627965), (774, 26008710), (780, 25808643), (819, 24579660), (860, 23407839), (882, 22823970), (903, 22293180), (910, 22121694), (945, 21302372), (980, 20541573), (1092, 18434745), (1118, 18006030), (1161, 17339140), (1170, 17205762), (1204, 16719885), (1260, 15976779), (1274, 15801210), (1290, 15605226), (1323, 15215980), (1361, 14791140), (1365, 14747796), (1404, 14338135), (1470, 13694382), (1505, 13375908), (1548, 13004355), (1638, 12289830), (1677, 12004020), (1755, 11470508), (1764, 11411985), (1806, 11146590), (1820, 11060847), (1890, 10651186), (1911, 10534140), (1935, 10403484), (2107, 9554220), (2205, 9129588), (2236, 9003015), (2322, 8669570), (2340, 8602881), (2457, 8193220), (2548, 7900605), (2580, 7802613), (2646, 7607990), (2709, 7431060), (2722, 7395570), (2730, 7373898), (2795, 7202412), (2940, 6847191), (3010, 6687954), (3185, 6320484), (3276, 6144915), (3354, 6002010), (3510, 5735254), (3612, 5573295), (3780, 5325593), (3822, 5267070), (3870, 5201742), (3913, 5144580), (4083, 4930380), (4095, 4915932), (4214, 4777110), (4410, 4564794), (4515, 4458636), (4644, 4334785), (4914, 4096610), (5031, 4001340), (5292, 3803995), (5418, 3715530), (5444, 3697785), (5460, 3686949), (5590, 3601206), (5733, 3511380), (5805, 3467828), (6020, 3343977), (6321, 3184740), (6370, 3160242), (6615, 3043196), (6708, 3001005), (6805, 2958228), (7020, 2867627), (7644, 2633535), (7740, 2600871), (7826, 2572290), (8127, 2477020), (8166, 2465190), (8190, 2457966), (8385, 2400804), (8428, 2388555), (8820, 2282397), (9030, 2229318), (9527, 2113020), (9555, 2106828), (9828, 2048305), (10062, 2000670), (10535, 1910844), (10836, 1857765), (11180, 1800603), (11466, 1755690), (11610, 1733914), (11739, 1714860), (12249, 1643460), (12285, 1638644), (12642, 1592370), (12740, 1580121), (13230, 1521598), (13545, 1486212), (13610, 1479114), (15093, 1333780), (15652, 1286145), (16254, 1238510), (16332, 1232595), (16380, 1228983), (16770, 1200402), (17199, 1170460), (17693, 1137780), (18060, 1114659), (18963, 1061580), (19054, 1056510), (19110, 1053414), (19565, 1028916), (20124, 1000335), (20415, 986076), (21070, 955422), (22932, 877845), (23220, 866957), (23478, 857430), (24498, 821730), (24570, 819322), (25155, 800268), (25284, 796185), (26460, 760799), (27090, 743106), (27220, 739557), (27391, 734940), (28581, 704340), (28665, 702276), (30186, 666890), (31605, 636948), (32508, 619255), (33540, 600201), (34398, 585230), (35217, 571620), (35386, 568890), (36747, 547820), (37926, 530790), (38108, 528255), (38220, 526707), (39130, 514458), (40635, 495404), (40830, 493038), (42140, 477711), (46956, 428715), (47635, 422604), (48996, 410865), (49140, 409661), (50310, 400134), (53079, 379260), (54180, 371553), (54782, 367470), (56889, 353860), (57162, 352170), (57330, 351138), (58523, 343980), (58695, 342972), (60372, 333445), (61245, 328692), (63210, 318474), (66689, 301860), (68796, 292615), (70434, 285810), (70772, 284445), (73494, 273910), (75465, 266756), (75852, 265395), (78260, 257229), (81270, 247702), (81660, 246519), (82173, 244980), (85743, 234780), (85995, 234092), (88465, 227556), (94815, 212316), (95270, 211302), (100620, 200067), (105651, 190540), (106158, 189630), (109564, 183735), (113778, 176930), (114324, 176085), (114660, 175569), (117046, 171990), (117390, 171486), (122490, 164346), (123851, 162540), (126420, 159237), (133378, 150930), (136955, 146988), (140868, 142905)]