8995375440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18731}}^1$

素因数の和:18802

約数の個数: 240

約数和(自身を含む): 32611662720

約数和(自身を除く): 23616287280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 552, 580, 667, 690, 696, 720, 828, 870, 920, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1656, 1740, 1840, 2001, 2070, 2088, 2320, 2610, 2668, 2760, 3312, 3335, 3480, 4002, 4140, 4176, 5220, 5336, 5520, 6003, 6670, 6960, 8004, 8280, 10005, 10440, 10672, 12006, 13340, 16008, 16560, 18731, 20010, 20880, 24012, 26680, 30015, 32016, 37462, 40020, 48024, 53360, 56193, 60030, 74924, 80040, 93655, 96048, 112386, 120060, 149848, 160080, 168579, 187310, 224772, 240120, 280965, 299696, 337158, 374620, 430813, 449544, 480240, 543199, 561930, 674316, 749240, 842895, 861626, 899088, 1086398, 1123860, 1292439, 1348632, 1498480, 1629597, 1685790, 1723252, 2154065, 2172796, 2247720, 2584878, 2697264, 2715995, 3259194, 3371580, 3446504, 3877317, 4308130, 4345592, 4495440, 4888791, 5169756, 5431990, 6462195, 6518388, 6743160, 6893008, 7754634, 8147985, 8616260, 8691184, 9777582, 10339512, 10863980, 12493577, 12924390, 13036776, 13486320, 15509268, 16295970, 17232520, 19386585, 19555164, 20679024, 21727960, 24443955, 24987154, 25848780, 26073552, 31018536, 32591940, 34465040, 37480731, 38773170, 39110328, 43455920, 48887910, 49974308, 51697560, 62037072, 62467885, 65183880, 74961462, 77546340, 78220656, 97775820, 99948616, 103395120, 112442193, 124935770, 130367760, 149922924, 155092680, 187403655, 195551640, 199897232, 224884386, 249871540, 299845848, 310185360, 374807310, 391103280, 449768772, 499743080, 562210965, 599691696, 749614620, 899537544, 999486160, 1124421930, 1499229240, 1799075088, 2248843860, 2998458480, 4497687720, 8995375440]

約数ペア:

[(1, 8995375440), (2, 4497687720), (3, 2998458480), (4, 2248843860), (5, 1799075088), (6, 1499229240), (8, 1124421930), (9, 999486160), (10, 899537544), (12, 749614620), (15, 599691696), (16, 562210965), (18, 499743080), (20, 449768772), (23, 391103280), (24, 374807310), (29, 310185360), (30, 299845848), (36, 249871540), (40, 224884386), (45, 199897232), (46, 195551640), (48, 187403655), (58, 155092680), (60, 149922924), (69, 130367760), (72, 124935770), (80, 112442193), (87, 103395120), (90, 99948616), (92, 97775820), (115, 78220656), (116, 77546340), (120, 74961462), (138, 65183880), (144, 62467885), (145, 62037072), (174, 51697560), (180, 49974308), (184, 48887910), (207, 43455920), (230, 39110328), (232, 38773170), (240, 37480731), (261, 34465040), (276, 32591940), (290, 31018536), (345, 26073552), (348, 25848780), (360, 24987154), (368, 24443955), (414, 21727960), (435, 20679024), (460, 19555164), (464, 19386585), (522, 17232520), (552, 16295970), (580, 15509268), (667, 13486320), (690, 13036776), (696, 12924390), (720, 12493577), (828, 10863980), (870, 10339512), (920, 9777582), (1035, 8691184), (1044, 8616260), (1104, 8147985), (1160, 7754634), (1305, 6893008), (1334, 6743160), (1380, 6518388), (1392, 6462195), (1656, 5431990), (1740, 5169756), (1840, 4888791), (2001, 4495440), (2070, 4345592), (2088, 4308130), (2320, 3877317), (2610, 3446504), (2668, 3371580), (2760, 3259194), (3312, 2715995), (3335, 2697264), (3480, 2584878), (4002, 2247720), (4140, 2172796), (4176, 2154065), (5220, 1723252), (5336, 1685790), (5520, 1629597), (6003, 1498480), (6670, 1348632), (6960, 1292439), (8004, 1123860), (8280, 1086398), (10005, 899088), (10440, 861626), (10672, 842895), (12006, 749240), (13340, 674316), (16008, 561930), (16560, 543199), (18731, 480240), (20010, 449544), (20880, 430813), (24012, 374620), (26680, 337158), (30015, 299696), (32016, 280965), (37462, 240120), (40020, 224772), (48024, 187310), (53360, 168579), (56193, 160080), (60030, 149848), (74924, 120060), (80040, 112386), (93655, 96048)]