1710194280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1551

約数の個数: 128

約数和(自身を含む): 5273579520

約数和(自身を除く): 3563385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 271, 344, 430, 516, 542, 645, 813, 860, 1032, 1084, 1223, 1290, 1355, 1626, 1720, 2168, 2446, 2580, 2710, 3252, 3669, 4065, 4892, 5160, 5420, 6115, 6504, 7338, 8130, 9784, 10840, 11653, 12230, 14676, 16260, 18345, 23306, 24460, 29352, 32520, 34959, 36690, 46612, 48920, 52589, 58265, 69918, 73380, 93224, 105178, 116530, 139836, 146760, 157767, 174795, 210356, 233060, 262945, 279672, 315534, 331433, 349590, 420712, 466120, 525890, 631068, 662866, 699180, 788835, 994299, 1051780, 1262136, 1325732, 1398360, 1577670, 1657165, 1988598, 2103560, 2651464, 3155340, 3314330, 3977196, 4971495, 6310680, 6628660, 7954392, 9942990, 13257320, 14251619, 19885980, 28503238, 39771960, 42754857, 57006476, 71258095, 85509714, 114012952, 142516190, 171019428, 213774285, 285032380, 342038856, 427548570, 570064760, 855097140, 1710194280]

約数ペア:

[(1, 1710194280), (2, 855097140), (3, 570064760), (4, 427548570), (5, 342038856), (6, 285032380), (8, 213774285), (10, 171019428), (12, 142516190), (15, 114012952), (20, 85509714), (24, 71258095), (30, 57006476), (40, 42754857), (43, 39771960), (60, 28503238), (86, 19885980), (120, 14251619), (129, 13257320), (172, 9942990), (215, 7954392), (258, 6628660), (271, 6310680), (344, 4971495), (430, 3977196), (516, 3314330), (542, 3155340), (645, 2651464), (813, 2103560), (860, 1988598), (1032, 1657165), (1084, 1577670), (1223, 1398360), (1290, 1325732), (1355, 1262136), (1626, 1051780), (1720, 994299), (2168, 788835), (2446, 699180), (2580, 662866), (2710, 631068), (3252, 525890), (3669, 466120), (4065, 420712), (4892, 349590), (5160, 331433), (5420, 315534), (6115, 279672), (6504, 262945), (7338, 233060), (8130, 210356), (9784, 174795), (10840, 157767), (11653, 146760), (12230, 139836), (14676, 116530), (16260, 105178), (18345, 93224), (23306, 73380), (24460, 69918), (29352, 58265), (32520, 52589), (34959, 48920), (36690, 46612)]