1226316960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77419}}^1$

素因数の和:77451

約数の個数: 144

約数和(自身を含む): 4565302560

約数和(自身を除く): 3338985600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 77419, 154838, 232257, 309676, 387095, 464514, 619352, 696771, 774190, 851609, 929028, 1161285, 1238704, 1393542, 1548380, 1703218, 1858056, 2322570, 2477408, 2554827, 2787084, 3096760, 3406436, 3483855, 3716112, 4258045, 4645140, 5109654, 5574168, 6193520, 6812872, 6967710, 7432224, 7664481, 8516090, 9290280, 10219308, 11148336, 12387040, 12774135, 13625744, 13935420, 15328962, 17032180, 18580560, 20438616, 22296672, 25548270, 27251488, 27870840, 30657924, 34064360, 37161120, 38322405, 40877232, 51096540, 55741680, 61315848, 68128720, 76644810, 81754464, 102193080, 111483360, 122631696, 136257440, 153289620, 204386160, 245263392, 306579240, 408772320, 613158480, 1226316960]

約数ペア:

[(1, 1226316960), (2, 613158480), (3, 408772320), (4, 306579240), (5, 245263392), (6, 204386160), (8, 153289620), (9, 136257440), (10, 122631696), (11, 111483360), (12, 102193080), (15, 81754464), (16, 76644810), (18, 68128720), (20, 61315848), (22, 55741680), (24, 51096540), (30, 40877232), (32, 38322405), (33, 37161120), (36, 34064360), (40, 30657924), (44, 27870840), (45, 27251488), (48, 25548270), (55, 22296672), (60, 20438616), (66, 18580560), (72, 17032180), (80, 15328962), (88, 13935420), (90, 13625744), (96, 12774135), (99, 12387040), (110, 11148336), (120, 10219308), (132, 9290280), (144, 8516090), (160, 7664481), (165, 7432224), (176, 6967710), (180, 6812872), (198, 6193520), (220, 5574168), (240, 5109654), (264, 4645140), (288, 4258045), (330, 3716112), (352, 3483855), (360, 3406436), (396, 3096760), (440, 2787084), (480, 2554827), (495, 2477408), (528, 2322570), (660, 1858056), (720, 1703218), (792, 1548380), (880, 1393542), (990, 1238704), (1056, 1161285), (1320, 929028), (1440, 851609), (1584, 774190), (1760, 696771), (1980, 619352), (2640, 464514), (3168, 387095), (3960, 309676), (5280, 232257), (7920, 154838), (15840, 77419)]