2019543360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:989

約数の個数: 224

約数和(自身を含む): 6710476800

約数和(自身を除く): 4690933440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 155, 158, 160, 186, 192, 237, 240, 248, 310, 316, 320, 372, 395, 465, 474, 480, 496, 620, 632, 744, 790, 859, 930, 948, 960, 992, 1185, 1240, 1264, 1488, 1580, 1718, 1860, 1896, 1984, 2370, 2449, 2480, 2528, 2577, 2976, 3160, 3436, 3720, 3792, 4295, 4740, 4898, 4960, 5056, 5154, 5952, 6320, 6872, 7347, 7440, 7584, 8590, 9480, 9796, 9920, 10308, 12245, 12640, 12885, 13744, 14694, 14880, 15168, 17180, 18960, 19592, 20616, 24490, 25280, 25770, 26629, 27488, 29388, 29760, 34360, 36735, 37920, 39184, 41232, 48980, 51540, 53258, 54976, 58776, 67861, 68720, 73470, 75840, 78368, 79887, 82464, 97960, 103080, 106516, 117552, 133145, 135722, 137440, 146940, 156736, 159774, 164928, 195920, 203583, 206160, 213032, 235104, 266290, 271444, 274880, 293880, 319548, 339305, 391840, 399435, 407166, 412320, 426064, 470208, 532580, 542888, 587760, 639096, 678610, 783680, 798870, 814332, 824640, 852128, 1017915, 1065160, 1085776, 1175520, 1278192, 1357220, 1597740, 1628664, 1704256, 2035830, 2103691, 2130320, 2171552, 2351040, 2556384, 2714440, 3195480, 3257328, 4071660, 4207382, 4260640, 4343104, 5112768, 5428880, 6311073, 6390960, 6514656, 8143320, 8414764, 8521280, 10518455, 10857760, 12622146, 12781920, 13029312, 16286640, 16829528, 21036910, 21715520, 25244292, 25563840, 31555365, 32573280, 33659056, 42073820, 50488584, 63110730, 65146560, 67318112, 84147640, 100977168, 126221460, 134636224, 168295280, 201954336, 252442920, 336590560, 403908672, 504885840, 673181120, 1009771680, 2019543360]

約数ペア:

[(1, 2019543360), (2, 1009771680), (3, 673181120), (4, 504885840), (5, 403908672), (6, 336590560), (8, 252442920), (10, 201954336), (12, 168295280), (15, 134636224), (16, 126221460), (20, 100977168), (24, 84147640), (30, 67318112), (31, 65146560), (32, 63110730), (40, 50488584), (48, 42073820), (60, 33659056), (62, 32573280), (64, 31555365), (79, 25563840), (80, 25244292), (93, 21715520), (96, 21036910), (120, 16829528), (124, 16286640), (155, 13029312), (158, 12781920), (160, 12622146), (186, 10857760), (192, 10518455), (237, 8521280), (240, 8414764), (248, 8143320), (310, 6514656), (316, 6390960), (320, 6311073), (372, 5428880), (395, 5112768), (465, 4343104), (474, 4260640), (480, 4207382), (496, 4071660), (620, 3257328), (632, 3195480), (744, 2714440), (790, 2556384), (859, 2351040), (930, 2171552), (948, 2130320), (960, 2103691), (992, 2035830), (1185, 1704256), (1240, 1628664), (1264, 1597740), (1488, 1357220), (1580, 1278192), (1718, 1175520), (1860, 1085776), (1896, 1065160), (1984, 1017915), (2370, 852128), (2449, 824640), (2480, 814332), (2528, 798870), (2577, 783680), (2976, 678610), (3160, 639096), (3436, 587760), (3720, 542888), (3792, 532580), (4295, 470208), (4740, 426064), (4898, 412320), (4960, 407166), (5056, 399435), (5154, 391840), (5952, 339305), (6320, 319548), (6872, 293880), (7347, 274880), (7440, 271444), (7584, 266290), (8590, 235104), (9480, 213032), (9796, 206160), (9920, 203583), (10308, 195920), (12245, 164928), (12640, 159774), (12885, 156736), (13744, 146940), (14694, 137440), (14880, 135722), (15168, 133145), (17180, 117552), (18960, 106516), (19592, 103080), (20616, 97960), (24490, 82464), (25280, 79887), (25770, 78368), (26629, 75840), (27488, 73470), (29388, 68720), (29760, 67861), (34360, 58776), (36735, 54976), (37920, 53258), (39184, 51540), (41232, 48980)]