519259920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1101

約数の個数: 160

約数和(自身を含む): 1686749184

約数和(自身を除く): 1167489264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 983, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 1966, 2130, 2201, 2480, 2840, 2949, 3408, 3720, 3932, 4260, 4402, 4915, 5680, 5898, 6603, 7440, 7864, 8520, 8804, 9830, 11005, 11796, 13206, 14745, 15728, 17040, 17608, 19660, 22010, 23592, 26412, 29490, 30473, 33015, 35216, 39320, 44020, 47184, 52824, 58980, 60946, 66030, 69793, 78640, 88040, 91419, 105648, 117960, 121892, 132060, 139586, 152365, 176080, 182838, 209379, 235920, 243784, 264120, 279172, 304730, 348965, 365676, 418758, 457095, 487568, 528240, 558344, 609460, 697930, 731352, 837516, 914190, 1046895, 1116688, 1218920, 1395860, 1462704, 1675032, 1828380, 2093790, 2163583, 2437840, 2791720, 3350064, 3656760, 4187580, 4327166, 5583440, 6490749, 7313520, 8375160, 8654332, 10817915, 12981498, 16750320, 17308664, 21635830, 25962996, 32453745, 34617328, 43271660, 51925992, 64907490, 86543320, 103851984, 129814980, 173086640, 259629960, 519259920]

約数ペア:

[(1, 519259920), (2, 259629960), (3, 173086640), (4, 129814980), (5, 103851984), (6, 86543320), (8, 64907490), (10, 51925992), (12, 43271660), (15, 34617328), (16, 32453745), (20, 25962996), (24, 21635830), (30, 17308664), (31, 16750320), (40, 12981498), (48, 10817915), (60, 8654332), (62, 8375160), (71, 7313520), (80, 6490749), (93, 5583440), (120, 4327166), (124, 4187580), (142, 3656760), (155, 3350064), (186, 2791720), (213, 2437840), (240, 2163583), (248, 2093790), (284, 1828380), (310, 1675032), (355, 1462704), (372, 1395860), (426, 1218920), (465, 1116688), (496, 1046895), (568, 914190), (620, 837516), (710, 731352), (744, 697930), (852, 609460), (930, 558344), (983, 528240), (1065, 487568), (1136, 457095), (1240, 418758), (1420, 365676), (1488, 348965), (1704, 304730), (1860, 279172), (1966, 264120), (2130, 243784), (2201, 235920), (2480, 209379), (2840, 182838), (2949, 176080), (3408, 152365), (3720, 139586), (3932, 132060), (4260, 121892), (4402, 117960), (4915, 105648), (5680, 91419), (5898, 88040), (6603, 78640), (7440, 69793), (7864, 66030), (8520, 60946), (8804, 58980), (9830, 52824), (11005, 47184), (11796, 44020), (13206, 39320), (14745, 35216), (15728, 33015), (17040, 30473), (17608, 29490), (19660, 26412), (22010, 23592)]