19415589840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 800

約数和(自身を含む): 76225121280

約数和(自身を除く): 56809531440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 79, 80, 81, 85, 90, 92, 97, 102, 108, 115, 120, 135, 136, 138, 144, 153, 158, 162, 170, 180, 184, 194, 204, 207, 216, 230, 237, 240, 255, 270, 272, 276, 291, 306, 316, 324, 340, 345, 360, 368, 388, 391, 395, 405, 408, 414, 432, 459, 460, 474, 485, 510, 540, 552, 582, 612, 621, 632, 648, 680, 690, 711, 720, 765, 776, 782, 790, 810, 816, 828, 873, 918, 920, 948, 970, 1020, 1035, 1080, 1104, 1164, 1173, 1185, 1224, 1242, 1264, 1296, 1343, 1360, 1377, 1380, 1422, 1455, 1530, 1552, 1564, 1580, 1620, 1649, 1656, 1746, 1817, 1836, 1840, 1863, 1896, 1940, 1955, 2040, 2070, 2133, 2160, 2231, 2295, 2328, 2346, 2370, 2448, 2484, 2619, 2686, 2754, 2760, 2844, 2910, 3060, 3105, 3128, 3160, 3240, 3298, 3312, 3492, 3519, 3555, 3634, 3672, 3726, 3792, 3880, 3910, 4029, 4080, 4140, 4266, 4365, 4462, 4590, 4656, 4692, 4740, 4947, 4968, 5238, 5372, 5451, 5508, 5520, 5688, 5820, 5865, 6120, 6210, 6256, 6320, 6399, 6480, 6596, 6693, 6715, 6885, 6984, 7038, 7110, 7268, 7344, 7452, 7663, 7760, 7820, 7857, 8058, 8245, 8280, 8532, 8730, 8924, 9085, 9180, 9315, 9384, 9480, 9894, 9936, 10476, 10557, 10665, 10744, 10902, 11016, 11155, 11376, 11640, 11730, 12087, 12240, 12420, 12798, 13095, 13192, 13386, 13430, 13770, 13968, 14076, 14220, 14536, 14841, 14904, 15326, 15640, 15714, 16116, 16353, 16490, 16560, 17064, 17460, 17595, 17848, 18170, 18360, 18630, 18768, 18960, 19788, 20079, 20145, 20952, 21114, 21330, 21488, 21804, 22032, 22310, 22989, 23280, 23460, 24174, 24735, 24840, 25596, 26190, 26384, 26772, 26860, 27255, 27540, 28152, 28440, 29072, 29682, 29808, 30652, 30889, 31280, 31428, 31671, 31995, 32232, 32706, 32980, 33465, 34128, 34920, 35190, 35696, 36261, 36340, 36720, 37260, 37927, 38315, 39285, 39576, 40158, 40290, 41904, 42228, 42660, 43608, 44523, 44620, 45978, 46920, 48348, 49059, 49470, 49680, 51192, 52380, 52785, 53544, 53720, 54510, 55080, 56304, 56880, 59364, 60237, 60435, 61304, 61778, 62856, 63342, 63990, 64464, 65412, 65960, 66930, 68967, 69840, 70380, 72522, 72680, 74205, 74520, 75854, 76630, 78570, 79152, 80316, 80580, 81765, 84456, 85320, 87216, 89046, 89240, 91956, 92667, 93840, 96696, 98118, 98940, 100395, 102384, 104760, 105570, 107088, 107440, 108783, 109020, 110160, 113781, 114945, 118728, 120474, 120870, 122608, 123556, 125712, 126684, 127980, 130271, 130824, 131920, 133569, 133860, 137934, 140760, 145044, 145360, 147177, 148410, 149040, 151708, 153260, 154445, 157140, 158355, 160632, 161160, 163530, 168912, 170640, 176249, 178092, 178480, 180711, 181305, 183912, 185334, 189635, 193392, 196236, 197880, 200790, 206901, 209520, 211140, 217566, 218040, 222615, 227562, 229890, 237456, 240948, 241740, 245295, 247112, 253368, 255960, 260542, 261648, 267138, 267720, 275868, 278001, 281520, 290088, 294354, 296820, 301185, 303416, 306520, 308890, 314280, 316710, 321264, 322320, 327060, 341343, 344835, 352498, 356184, 361422, 362610, 367824, 370668, 379270, 390813, 392472, 395760, 401580, 413802, 422280, 435132, 436080, 445230, 455124, 459780, 463335, 481896, 483480, 490590, 494224, 506736, 511920, 521084, 528747, 534276, 535440, 543915, 551736, 556002, 568905, 580176, 588708, 593640, 602370, 606832, 613040, 617780, 620703, 628560, 633420, 651355, 654120, 667845, 682686, 689670, 704996, 712368, 722844, 725220, 735885, 741336, 758540, 781626, 784944, 803160, 827604, 834003, 844560, 870264, 881245, 890460, 903555, 910248, 919560, 926670, 963792, 966960, 981180, 1024029, 1034505, 1042168, 1057494, 1068552, 1087830, 1103472, 1112004, 1137810, 1172439, 1177416, 1187280, 1204740, 1235560, 1241406, 1266840, 1302710, 1308240, 1335690, 1365372, 1379340, 1390005, 1409992, 1445688, 1450440, 1471770, 1482672, 1517080, 1563252, 1586241, 1606320, 1655208, 1668006, 1706715, 1740528, 1762490, 1780920, 1807110, 1820496, 1839120, 1853340, 1954065, 1962360, 2048058, 2069010, 2084336, 2114988, 2137104, 2175660, 2224008, 2275620, 2344878, 2354832, 2409480, 2471120, 2482812, 2502009, 2533680, 2605420, 2643735, 2671380, 2730744, 2758680, 2780010, 2819984, 2891376, 2900880, 2943540, 2996233, 3034160, 3072087, 3103515, 3126504, 3172482, 3310416, 3336012, 3413430, 3517317, 3524980, 3561840, 3614220, 3706680, 3908130, 3924720, 4096116, 4138020, 4170015, 4229976, 4351320, 4448016, 4551240, 4689756, 4758723, 4818960, 4965624, 5004018, 5120145, 5210840, 5287470, 5342760, 5461488, 5517360, 5560020, 5862195, 5887080, 5992466, 6144174, 6207030, 6253008, 6344964, 6672024, 6826860, 7034634, 7049960, 7228440, 7413360, 7816260, 7931205, 8192232, 8276040, 8340030, 8459952, 8702640, 8988699, 9102480, 9379512, 9517446, 9931248, 10008036, 10240290, 10421680, 10551951, 10574940, 10685520, 11120040, 11724390, 11774160, 11984932, 12288348, 12414060, 12510045, 12689928, 13344048, 13653720, 14069268, 14099920, 14276169, 14456880, 14981165, 15360435, 15632520, 15862410, 16384464, 16552080, 16680060, 17586585, 17977398, 18759024, 19034892, 20016072, 20480580, 21103902, 21149880, 22240080, 23448780, 23793615, 23969864, 24576696, 24828120, 25020090, 25379856, 26966097, 27307440, 28138536, 28552338, 29962330, 30720870, 31265040, 31724820, 33360120, 35173170, 35954796, 38069784, 40032144, 40961160, 42207804, 42299760, 44943495, 46897560, 47587230, 47939728, 49153392, 49656240, 50040180, 52759755, 53932194, 56277072, 57104676, 59924660, 61441740, 63449640, 66720240, 70346340, 71380845, 71909592, 76139568, 80898291, 81922320, 84415608, 89886990, 93795120, 95174460, 100080360, 105519510, 107864388, 114209352, 119849320, 122883480, 126899280, 134830485, 140692680, 142761690, 143819184, 161796582, 168831216, 179773980, 190348920, 200160720, 211039020, 215728776, 228418704, 239698640, 242694873, 245766960, 269660970, 281385360, 285523380, 323593164, 359547960, 380697840, 404491455, 422078040, 431457552, 485389746, 539321940, 571046760, 647186328, 719095920, 808982910, 844156080, 970779492, 1078643880, 1142093520, 1213474365, 1294372656, 1617965820, 1941558984, 2157287760, 2426948730, 3235931640, 3883117968, 4853897460, 6471863280, 9707794920, 19415589840]

約数ペア:

[(1, 19415589840), (2, 9707794920), (3, 6471863280), (4, 4853897460), (5, 3883117968), (6, 3235931640), (8, 2426948730), (9, 2157287760), (10, 1941558984), (12, 1617965820), (15, 1294372656), (16, 1213474365), (17, 1142093520), (18, 1078643880), (20, 970779492), (23, 844156080), (24, 808982910), (27, 719095920), (30, 647186328), (34, 571046760), (36, 539321940), (40, 485389746), (45, 431457552), (46, 422078040), (48, 404491455), (51, 380697840), (54, 359547960), (60, 323593164), (68, 285523380), (69, 281385360), (72, 269660970), (79, 245766960), (80, 242694873), (81, 239698640), (85, 228418704), (90, 215728776), (92, 211039020), (97, 200160720), (102, 190348920), (108, 179773980), (115, 168831216), (120, 161796582), (135, 143819184), (136, 142761690), (138, 140692680), (144, 134830485), (153, 126899280), (158, 122883480), (162, 119849320), (170, 114209352), (180, 107864388), (184, 105519510), (194, 100080360), (204, 95174460), (207, 93795120), (216, 89886990), (230, 84415608), (237, 81922320), (240, 80898291), (255, 76139568), (270, 71909592), (272, 71380845), (276, 70346340), (291, 66720240), (306, 63449640), (316, 61441740), (324, 59924660), (340, 57104676), (345, 56277072), (360, 53932194), (368, 52759755), (388, 50040180), (391, 49656240), (395, 49153392), (405, 47939728), (408, 47587230), (414, 46897560), (432, 44943495), (459, 42299760), (460, 42207804), (474, 40961160), (485, 40032144), (510, 38069784), (540, 35954796), (552, 35173170), (582, 33360120), (612, 31724820), (621, 31265040), (632, 30720870), (648, 29962330), (680, 28552338), (690, 28138536), (711, 27307440), (720, 26966097), (765, 25379856), (776, 25020090), (782, 24828120), (790, 24576696), (810, 23969864), (816, 23793615), (828, 23448780), (873, 22240080), (918, 21149880), (920, 21103902), (948, 20480580), (970, 20016072), (1020, 19034892), (1035, 18759024), (1080, 17977398), (1104, 17586585), (1164, 16680060), (1173, 16552080), (1185, 16384464), (1224, 15862410), (1242, 15632520), (1264, 15360435), (1296, 14981165), (1343, 14456880), (1360, 14276169), (1377, 14099920), (1380, 14069268), (1422, 13653720), (1455, 13344048), (1530, 12689928), (1552, 12510045), (1564, 12414060), (1580, 12288348), (1620, 11984932), (1649, 11774160), (1656, 11724390), (1746, 11120040), (1817, 10685520), (1836, 10574940), (1840, 10551951), (1863, 10421680), (1896, 10240290), (1940, 10008036), (1955, 9931248), (2040, 9517446), (2070, 9379512), (2133, 9102480), (2160, 8988699), (2231, 8702640), (2295, 8459952), (2328, 8340030), (2346, 8276040), (2370, 8192232), (2448, 7931205), (2484, 7816260), (2619, 7413360), (2686, 7228440), (2754, 7049960), (2760, 7034634), (2844, 6826860), (2910, 6672024), (3060, 6344964), (3105, 6253008), (3128, 6207030), (3160, 6144174), (3240, 5992466), (3298, 5887080), (3312, 5862195), (3492, 5560020), (3519, 5517360), (3555, 5461488), (3634, 5342760), (3672, 5287470), (3726, 5210840), (3792, 5120145), (3880, 5004018), (3910, 4965624), (4029, 4818960), (4080, 4758723), (4140, 4689756), (4266, 4551240), (4365, 4448016), (4462, 4351320), (4590, 4229976), (4656, 4170015), (4692, 4138020), (4740, 4096116), (4947, 3924720), (4968, 3908130), (5238, 3706680), (5372, 3614220), (5451, 3561840), (5508, 3524980), (5520, 3517317), (5688, 3413430), (5820, 3336012), (5865, 3310416), (6120, 3172482), (6210, 3126504), (6256, 3103515), (6320, 3072087), (6399, 3034160), (6480, 2996233), (6596, 2943540), (6693, 2900880), (6715, 2891376), (6885, 2819984), (6984, 2780010), (7038, 2758680), (7110, 2730744), (7268, 2671380), (7344, 2643735), (7452, 2605420), (7663, 2533680), (7760, 2502009), (7820, 2482812), (7857, 2471120), (8058, 2409480), (8245, 2354832), (8280, 2344878), (8532, 2275620), (8730, 2224008), (8924, 2175660), (9085, 2137104), (9180, 2114988), (9315, 2084336), (9384, 2069010), (9480, 2048058), (9894, 1962360), (9936, 1954065), (10476, 1853340), (10557, 1839120), (10665, 1820496), (10744, 1807110), (10902, 1780920), (11016, 1762490), (11155, 1740528), (11376, 1706715), (11640, 1668006), (11730, 1655208), (12087, 1606320), (12240, 1586241), (12420, 1563252), (12798, 1517080), (13095, 1482672), (13192, 1471770), (13386, 1450440), (13430, 1445688), (13770, 1409992), (13968, 1390005), (14076, 1379340), (14220, 1365372), (14536, 1335690), (14841, 1308240), (14904, 1302710), (15326, 1266840), (15640, 1241406), (15714, 1235560), (16116, 1204740), (16353, 1187280), (16490, 1177416), (16560, 1172439), (17064, 1137810), (17460, 1112004), (17595, 1103472), (17848, 1087830), (18170, 1068552), (18360, 1057494), (18630, 1042168), (18768, 1034505), (18960, 1024029), (19788, 981180), (20079, 966960), (20145, 963792), (20952, 926670), (21114, 919560), (21330, 910248), (21488, 903555), (21804, 890460), (22032, 881245), (22310, 870264), (22989, 844560), (23280, 834003), (23460, 827604), (24174, 803160), (24735, 784944), (24840, 781626), (25596, 758540), (26190, 741336), (26384, 735885), (26772, 725220), (26860, 722844), (27255, 712368), (27540, 704996), (28152, 689670), (28440, 682686), (29072, 667845), (29682, 654120), (29808, 651355), (30652, 633420), (30889, 628560), (31280, 620703), (31428, 617780), (31671, 613040), (31995, 606832), (32232, 602370), (32706, 593640), (32980, 588708), (33465, 580176), (34128, 568905), (34920, 556002), (35190, 551736), (35696, 543915), (36261, 535440), (36340, 534276), (36720, 528747), (37260, 521084), (37927, 511920), (38315, 506736), (39285, 494224), (39576, 490590), (40158, 483480), (40290, 481896), (41904, 463335), (42228, 459780), (42660, 455124), (43608, 445230), (44523, 436080), (44620, 435132), (45978, 422280), (46920, 413802), (48348, 401580), (49059, 395760), (49470, 392472), (49680, 390813), (51192, 379270), (52380, 370668), (52785, 367824), (53544, 362610), (53720, 361422), (54510, 356184), (55080, 352498), (56304, 344835), (56880, 341343), (59364, 327060), (60237, 322320), (60435, 321264), (61304, 316710), (61778, 314280), (62856, 308890), (63342, 306520), (63990, 303416), (64464, 301185), (65412, 296820), (65960, 294354), (66930, 290088), (68967, 281520), (69840, 278001), (70380, 275868), (72522, 267720), (72680, 267138), (74205, 261648), (74520, 260542), (75854, 255960), (76630, 253368), (78570, 247112), (79152, 245295), (80316, 241740), (80580, 240948), (81765, 237456), (84456, 229890), (85320, 227562), (87216, 222615), (89046, 218040), (89240, 217566), (91956, 211140), (92667, 209520), (93840, 206901), (96696, 200790), (98118, 197880), (98940, 196236), (100395, 193392), (102384, 189635), (104760, 185334), (105570, 183912), (107088, 181305), (107440, 180711), (108783, 178480), (109020, 178092), (110160, 176249), (113781, 170640), (114945, 168912), (118728, 163530), (120474, 161160), (120870, 160632), (122608, 158355), (123556, 157140), (125712, 154445), (126684, 153260), (127980, 151708), (130271, 149040), (130824, 148410), (131920, 147177), (133569, 145360), (133860, 145044), (137934, 140760)]