60375280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 161846784

約数和(自身を除く): 101471504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 131, 140, 262, 280, 524, 560, 655, 823, 917, 1048, 1310, 1646, 1834, 2096, 2620, 3292, 3668, 4115, 4585, 5240, 5761, 6584, 7336, 8230, 9170, 10480, 11522, 13168, 14672, 16460, 18340, 23044, 28805, 32920, 36680, 46088, 57610, 65840, 73360, 92176, 107813, 115220, 215626, 230440, 431252, 460880, 539065, 754691, 862504, 1078130, 1509382, 1725008, 2156260, 3018764, 3773455, 4312520, 6037528, 7546910, 8625040, 12075056, 15093820, 30187640, 60375280]

約数ペア:

[(1, 60375280), (2, 30187640), (4, 15093820), (5, 12075056), (7, 8625040), (8, 7546910), (10, 6037528), (14, 4312520), (16, 3773455), (20, 3018764), (28, 2156260), (35, 1725008), (40, 1509382), (56, 1078130), (70, 862504), (80, 754691), (112, 539065), (131, 460880), (140, 431252), (262, 230440), (280, 215626), (524, 115220), (560, 107813), (655, 92176), (823, 73360), (917, 65840), (1048, 57610), (1310, 46088), (1646, 36680), (1834, 32920), (2096, 28805), (2620, 23044), (3292, 18340), (3668, 16460), (4115, 14672), (4585, 13168), (5240, 11522), (5761, 10480), (6584, 9170), (7336, 8230)]