8141959800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18313}}^1$

素因数の和:18367

約数の個数: 288

約数和(自身を含む): 30998276400

約数和(自身を除く): 22856316600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 312, 325, 342, 360, 380, 390, 450, 456, 468, 475, 494, 520, 570, 585, 600, 650, 684, 741, 760, 780, 855, 900, 936, 950, 975, 988, 1140, 1170, 1235, 1300, 1368, 1425, 1482, 1560, 1710, 1800, 1900, 1950, 1976, 2223, 2280, 2340, 2470, 2600, 2850, 2925, 2964, 3420, 3705, 3800, 3900, 4275, 4446, 4680, 4940, 5700, 5850, 5928, 6175, 6840, 7410, 7800, 8550, 8892, 9880, 11115, 11400, 11700, 12350, 14820, 17100, 17784, 18313, 18525, 22230, 23400, 24700, 29640, 34200, 36626, 37050, 44460, 49400, 54939, 55575, 73252, 74100, 88920, 91565, 109878, 111150, 146504, 148200, 164817, 183130, 219756, 222300, 238069, 274695, 329634, 347947, 366260, 439512, 444600, 457825, 476138, 549390, 659268, 695894, 714207, 732520, 824085, 915650, 952276, 1043841, 1098780, 1190345, 1318536, 1373475, 1391788, 1428414, 1648170, 1739735, 1831300, 1904552, 2087682, 2142621, 2197560, 2380690, 2746950, 2783576, 2856828, 3131523, 3296340, 3479470, 3571035, 3662600, 4120425, 4175364, 4285242, 4523311, 4761380, 5219205, 5493900, 5713656, 5951725, 6263046, 6592680, 6958940, 7142070, 8240850, 8350728, 8570484, 8698675, 9046622, 9522760, 10438410, 10713105, 10987800, 11903450, 12526092, 13569933, 13917880, 14284140, 15657615, 16481700, 17140968, 17397350, 17855175, 18093244, 20876820, 21426210, 22616555, 23806900, 25052184, 26096025, 27139866, 28568280, 31315230, 32963400, 34794700, 35710350, 36186488, 40709799, 41753640, 42852420, 45233110, 47613800, 52192050, 53565525, 54279732, 62630460, 67849665, 69589400, 71420700, 78288075, 81419598, 85704840, 90466220, 104384100, 107131050, 108559464, 113082775, 125260920, 135699330, 142841400, 156576150, 162839196, 180932440, 203548995, 208768200, 214262100, 226165550, 271398660, 313152300, 325678392, 339248325, 407097990, 428524200, 452331100, 542797320, 626304600, 678496650, 814195980, 904662200, 1017744975, 1356993300, 1628391960, 2035489950, 2713986600, 4070979900, 8141959800]

約数ペア:

[(1, 8141959800), (2, 4070979900), (3, 2713986600), (4, 2035489950), (5, 1628391960), (6, 1356993300), (8, 1017744975), (9, 904662200), (10, 814195980), (12, 678496650), (13, 626304600), (15, 542797320), (18, 452331100), (19, 428524200), (20, 407097990), (24, 339248325), (25, 325678392), (26, 313152300), (30, 271398660), (36, 226165550), (38, 214262100), (39, 208768200), (40, 203548995), (45, 180932440), (50, 162839196), (52, 156576150), (57, 142841400), (60, 135699330), (65, 125260920), (72, 113082775), (75, 108559464), (76, 107131050), (78, 104384100), (90, 90466220), (95, 85704840), (100, 81419598), (104, 78288075), (114, 71420700), (117, 69589400), (120, 67849665), (130, 62630460), (150, 54279732), (152, 53565525), (156, 52192050), (171, 47613800), (180, 45233110), (190, 42852420), (195, 41753640), (200, 40709799), (225, 36186488), (228, 35710350), (234, 34794700), (247, 32963400), (260, 31315230), (285, 28568280), (300, 27139866), (312, 26096025), (325, 25052184), (342, 23806900), (360, 22616555), (380, 21426210), (390, 20876820), (450, 18093244), (456, 17855175), (468, 17397350), (475, 17140968), (494, 16481700), (520, 15657615), (570, 14284140), (585, 13917880), (600, 13569933), (650, 12526092), (684, 11903450), (741, 10987800), (760, 10713105), (780, 10438410), (855, 9522760), (900, 9046622), (936, 8698675), (950, 8570484), (975, 8350728), (988, 8240850), (1140, 7142070), (1170, 6958940), (1235, 6592680), (1300, 6263046), (1368, 5951725), (1425, 5713656), (1482, 5493900), (1560, 5219205), (1710, 4761380), (1800, 4523311), (1900, 4285242), (1950, 4175364), (1976, 4120425), (2223, 3662600), (2280, 3571035), (2340, 3479470), (2470, 3296340), (2600, 3131523), (2850, 2856828), (2925, 2783576), (2964, 2746950), (3420, 2380690), (3705, 2197560), (3800, 2142621), (3900, 2087682), (4275, 1904552), (4446, 1831300), (4680, 1739735), (4940, 1648170), (5700, 1428414), (5850, 1391788), (5928, 1373475), (6175, 1318536), (6840, 1190345), (7410, 1098780), (7800, 1043841), (8550, 952276), (8892, 915650), (9880, 824085), (11115, 732520), (11400, 714207), (11700, 695894), (12350, 659268), (14820, 549390), (17100, 476138), (17784, 457825), (18313, 444600), (18525, 439512), (22230, 366260), (23400, 347947), (24700, 329634), (29640, 274695), (34200, 238069), (36626, 222300), (37050, 219756), (44460, 183130), (49400, 164817), (54939, 148200), (55575, 146504), (73252, 111150), (74100, 109878), (88920, 91565)]