8158974960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{10667}}^1$

素因数の和:13870

約数の個数: 80

約数和(自身を含む): 25303130496

約数和(自身を除く): 17144155536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3187, 6374, 9561, 10667, 12748, 15935, 19122, 21334, 25496, 31870, 32001, 38244, 42668, 47805, 50992, 53335, 63740, 64002, 76488, 85336, 95610, 106670, 127480, 128004, 152976, 160005, 170672, 191220, 213340, 254960, 256008, 320010, 382440, 426680, 512016, 640020, 764880, 853360, 1280040, 2560080, 33995729, 67991458, 101987187, 135982916, 169978645, 203974374, 271965832, 339957290, 407948748, 509935935, 543931664, 679914580, 815897496, 1019871870, 1359829160, 1631794992, 2039743740, 2719658320, 4079487480, 8158974960]

約数ペア:

[(1, 8158974960), (2, 4079487480), (3, 2719658320), (4, 2039743740), (5, 1631794992), (6, 1359829160), (8, 1019871870), (10, 815897496), (12, 679914580), (15, 543931664), (16, 509935935), (20, 407948748), (24, 339957290), (30, 271965832), (40, 203974374), (48, 169978645), (60, 135982916), (80, 101987187), (120, 67991458), (240, 33995729), (3187, 2560080), (6374, 1280040), (9561, 853360), (10667, 764880), (12748, 640020), (15935, 512016), (19122, 426680), (21334, 382440), (25496, 320010), (31870, 256008), (32001, 254960), (38244, 213340), (42668, 191220), (47805, 170672), (50992, 160005), (53335, 152976), (63740, 128004), (64002, 127480), (76488, 106670), (85336, 95610)]