129550200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 192

約数和(自身を含む): 458408160

約数和(自身を除く): 328857960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 977, 1020, 1105, 1275, 1300, 1326, 1560, 1700, 1768, 1950, 1954, 2040, 2210, 2550, 2600, 2652, 2931, 3315, 3400, 3900, 3908, 4420, 4885, 5100, 5304, 5525, 5862, 6630, 7800, 7816, 8840, 9770, 10200, 11050, 11724, 12701, 13260, 14655, 16575, 16609, 19540, 22100, 23448, 24425, 25402, 26520, 29310, 33150, 33218, 38103, 39080, 44200, 48850, 49827, 50804, 58620, 63505, 66300, 66436, 73275, 76206, 83045, 97700, 99654, 101608, 117240, 127010, 132600, 132872, 146550, 152412, 166090, 190515, 195400, 199308, 215917, 249135, 254020, 293100, 304824, 317525, 332180, 381030, 398616, 415225, 431834, 498270, 508040, 586200, 635050, 647751, 664360, 762060, 830450, 863668, 952575, 996540, 1079585, 1245675, 1270100, 1295502, 1524120, 1660900, 1727336, 1905150, 1993080, 2159170, 2491350, 2540200, 2591004, 3238755, 3321800, 3810300, 4318340, 4982700, 5182008, 5397925, 6477510, 7620600, 8636680, 9965400, 10795850, 12955020, 16193775, 21591700, 25910040, 32387550, 43183400, 64775100, 129550200]

約数ペア:

[(1, 129550200), (2, 64775100), (3, 43183400), (4, 32387550), (5, 25910040), (6, 21591700), (8, 16193775), (10, 12955020), (12, 10795850), (13, 9965400), (15, 8636680), (17, 7620600), (20, 6477510), (24, 5397925), (25, 5182008), (26, 4982700), (30, 4318340), (34, 3810300), (39, 3321800), (40, 3238755), (50, 2591004), (51, 2540200), (52, 2491350), (60, 2159170), (65, 1993080), (68, 1905150), (75, 1727336), (78, 1660900), (85, 1524120), (100, 1295502), (102, 1270100), (104, 1245675), (120, 1079585), (130, 996540), (136, 952575), (150, 863668), (156, 830450), (170, 762060), (195, 664360), (200, 647751), (204, 635050), (221, 586200), (255, 508040), (260, 498270), (300, 431834), (312, 415225), (325, 398616), (340, 381030), (390, 332180), (408, 317525), (425, 304824), (442, 293100), (510, 254020), (520, 249135), (600, 215917), (650, 199308), (663, 195400), (680, 190515), (780, 166090), (850, 152412), (884, 146550), (975, 132872), (977, 132600), (1020, 127010), (1105, 117240), (1275, 101608), (1300, 99654), (1326, 97700), (1560, 83045), (1700, 76206), (1768, 73275), (1950, 66436), (1954, 66300), (2040, 63505), (2210, 58620), (2550, 50804), (2600, 49827), (2652, 48850), (2931, 44200), (3315, 39080), (3400, 38103), (3900, 33218), (3908, 33150), (4420, 29310), (4885, 26520), (5100, 25402), (5304, 24425), (5525, 23448), (5862, 22100), (6630, 19540), (7800, 16609), (7816, 16575), (8840, 14655), (9770, 13260), (10200, 12701), (11050, 11724)]