1225359032320

素因数分解:

$2^{16}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1838

約数の個数: 272

約数和(自身を含む): 3080273356800

約数和(自身を除く): 1854914324480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 71, 80, 124, 128, 142, 155, 160, 248, 256, 284, 310, 320, 355, 496, 512, 568, 620, 640, 710, 992, 1024, 1136, 1240, 1280, 1420, 1699, 1984, 2048, 2201, 2272, 2480, 2560, 2840, 3398, 3968, 4096, 4402, 4544, 4960, 5120, 5680, 6796, 7936, 8192, 8495, 8804, 9088, 9920, 10240, 11005, 11360, 13592, 15872, 16384, 16990, 17608, 18176, 19840, 20480, 22010, 22720, 27184, 31744, 32768, 33980, 35216, 36352, 39680, 40960, 44020, 45440, 52669, 54368, 63488, 65536, 67960, 70432, 72704, 79360, 81920, 88040, 90880, 105338, 108736, 120629, 126976, 135920, 140864, 145408, 158720, 163840, 176080, 181760, 210676, 217472, 241258, 253952, 263345, 271840, 281728, 290816, 317440, 327680, 352160, 363520, 421352, 434944, 482516, 507904, 526690, 543680, 563456, 581632, 603145, 634880, 704320, 727040, 842704, 869888, 965032, 1015808, 1053380, 1087360, 1126912, 1163264, 1206290, 1269760, 1408640, 1454080, 1685408, 1739776, 1930064, 2031616, 2106760, 2174720, 2253824, 2326528, 2412580, 2539520, 2817280, 2908160, 3370816, 3479552, 3739499, 3860128, 4213520, 4349440, 4507648, 4653056, 4825160, 5079040, 5634560, 5816320, 6741632, 6959104, 7478998, 7720256, 8427040, 8698880, 9015296, 9650320, 10158080, 11269120, 11632640, 13483264, 13918208, 14957996, 15440512, 16854080, 17397760, 18030592, 18697495, 19300640, 22538240, 23265280, 26966528, 27836416, 29915992, 30881024, 33708160, 34795520, 36061184, 37394990, 38601280, 45076480, 53933056, 55672832, 59831984, 61762048, 67416320, 69591040, 72122368, 74789980, 77202560, 90152960, 107866112, 111345664, 119663968, 123524096, 134832640, 139182080, 144244736, 149579960, 154405120, 180305920, 215732224, 239327936, 247048192, 269665280, 278364160, 299159920, 308810240, 360611840, 431464448, 478655872, 494096384, 539330560, 556728320, 598319840, 617620480, 721223680, 862928896, 957311744, 988192768, 1078661120, 1196639680, 1235240960, 1725857792, 1914623488, 1976385536, 2157322240, 2393279360, 2470481920, 3451715584, 3829246976, 3952771072, 4314644480, 4786558720, 4940963840, 7658493952, 7905542144, 8629288960, 9573117440, 9881927680, 15316987904, 17258577920, 19146234880, 19763855360, 30633975808, 38292469760, 39527710720, 61267951616, 76584939520, 122535903232, 153169879040, 245071806464, 306339758080, 612679516160, 1225359032320]

約数ペア:

[(1, 1225359032320), (2, 612679516160), (4, 306339758080), (5, 245071806464), (8, 153169879040), (10, 122535903232), (16, 76584939520), (20, 61267951616), (31, 39527710720), (32, 38292469760), (40, 30633975808), (62, 19763855360), (64, 19146234880), (71, 17258577920), (80, 15316987904), (124, 9881927680), (128, 9573117440), (142, 8629288960), (155, 7905542144), (160, 7658493952), (248, 4940963840), (256, 4786558720), (284, 4314644480), (310, 3952771072), (320, 3829246976), (355, 3451715584), (496, 2470481920), (512, 2393279360), (568, 2157322240), (620, 1976385536), (640, 1914623488), (710, 1725857792), (992, 1235240960), (1024, 1196639680), (1136, 1078661120), (1240, 988192768), (1280, 957311744), (1420, 862928896), (1699, 721223680), (1984, 617620480), (2048, 598319840), (2201, 556728320), (2272, 539330560), (2480, 494096384), (2560, 478655872), (2840, 431464448), (3398, 360611840), (3968, 308810240), (4096, 299159920), (4402, 278364160), (4544, 269665280), (4960, 247048192), (5120, 239327936), (5680, 215732224), (6796, 180305920), (7936, 154405120), (8192, 149579960), (8495, 144244736), (8804, 139182080), (9088, 134832640), (9920, 123524096), (10240, 119663968), (11005, 111345664), (11360, 107866112), (13592, 90152960), (15872, 77202560), (16384, 74789980), (16990, 72122368), (17608, 69591040), (18176, 67416320), (19840, 61762048), (20480, 59831984), (22010, 55672832), (22720, 53933056), (27184, 45076480), (31744, 38601280), (32768, 37394990), (33980, 36061184), (35216, 34795520), (36352, 33708160), (39680, 30881024), (40960, 29915992), (44020, 27836416), (45440, 26966528), (52669, 23265280), (54368, 22538240), (63488, 19300640), (65536, 18697495), (67960, 18030592), (70432, 17397760), (72704, 16854080), (79360, 15440512), (81920, 14957996), (88040, 13918208), (90880, 13483264), (105338, 11632640), (108736, 11269120), (120629, 10158080), (126976, 9650320), (135920, 9015296), (140864, 8698880), (145408, 8427040), (158720, 7720256), (163840, 7478998), (176080, 6959104), (181760, 6741632), (210676, 5816320), (217472, 5634560), (241258, 5079040), (253952, 4825160), (263345, 4653056), (271840, 4507648), (281728, 4349440), (290816, 4213520), (317440, 3860128), (327680, 3739499), (352160, 3479552), (363520, 3370816), (421352, 2908160), (434944, 2817280), (482516, 2539520), (507904, 2412580), (526690, 2326528), (543680, 2253824), (563456, 2174720), (581632, 2106760), (603145, 2031616), (634880, 1930064), (704320, 1739776), (727040, 1685408), (842704, 1454080), (869888, 1408640), (965032, 1269760), (1015808, 1206290), (1053380, 1163264), (1087360, 1126912)]