126419760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2563

約数の個数: 120

約数和(自身を含む): 430713504

約数和(自身を除く): 304293744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2473, 2556, 2840, 3195, 3408, 4260, 4946, 5112, 5680, 6390, 7419, 8520, 9892, 10224, 12365, 12780, 14838, 17040, 19784, 22257, 24730, 25560, 29676, 37095, 39568, 44514, 49460, 51120, 59352, 74190, 89028, 98920, 111285, 118704, 148380, 175583, 178056, 197840, 222570, 296760, 351166, 356112, 445140, 526749, 593520, 702332, 877915, 890280, 1053498, 1404664, 1580247, 1755830, 1780560, 2106996, 2633745, 2809328, 3160494, 3511660, 4213992, 5267490, 6320988, 7023320, 7901235, 8427984, 10534980, 12641976, 14046640, 15802470, 21069960, 25283952, 31604940, 42139920, 63209880, 126419760]

約数ペア:

[(1, 126419760), (2, 63209880), (3, 42139920), (4, 31604940), (5, 25283952), (6, 21069960), (8, 15802470), (9, 14046640), (10, 12641976), (12, 10534980), (15, 8427984), (16, 7901235), (18, 7023320), (20, 6320988), (24, 5267490), (30, 4213992), (36, 3511660), (40, 3160494), (45, 2809328), (48, 2633745), (60, 2106996), (71, 1780560), (72, 1755830), (80, 1580247), (90, 1404664), (120, 1053498), (142, 890280), (144, 877915), (180, 702332), (213, 593520), (240, 526749), (284, 445140), (355, 356112), (360, 351166), (426, 296760), (568, 222570), (639, 197840), (710, 178056), (720, 175583), (852, 148380), (1065, 118704), (1136, 111285), (1278, 98920), (1420, 89028), (1704, 74190), (2130, 59352), (2473, 51120), (2556, 49460), (2840, 44514), (3195, 39568), (3408, 37095), (4260, 29676), (4946, 25560), (5112, 24730), (5680, 22257), (6390, 19784), (7419, 17040), (8520, 14838), (9892, 12780), (10224, 12365)]