1495666480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22073}}^1$

素因数の和:22115

約数の個数: 120

約数和(自身を含む): 4368532896

約数和(自身を除く): 2872866416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 6160, 6776, 8470, 9680, 13552, 16940, 22073, 33880, 44146, 67760, 88292, 110365, 154511, 176584, 220730, 242803, 309022, 353168, 441460, 485606, 618044, 772555, 882920, 971212, 1214015, 1236088, 1545110, 1699621, 1765840, 1942424, 2428030, 2472176, 2670833, 3090220, 3399242, 3884848, 4856060, 5341666, 6180440, 6798484, 8498105, 9712120, 10683332, 12360880, 13354165, 13596968, 16996210, 18695831, 19424240, 21366664, 26708330, 27193936, 33992420, 37391662, 42733328, 53416660, 67984840, 74783324, 93479155, 106833320, 135969680, 149566648, 186958310, 213666640, 299133296, 373916620, 747833240, 1495666480]

約数ペア:

[(1, 1495666480), (2, 747833240), (4, 373916620), (5, 299133296), (7, 213666640), (8, 186958310), (10, 149566648), (11, 135969680), (14, 106833320), (16, 93479155), (20, 74783324), (22, 67984840), (28, 53416660), (35, 42733328), (40, 37391662), (44, 33992420), (55, 27193936), (56, 26708330), (70, 21366664), (77, 19424240), (80, 18695831), (88, 16996210), (110, 13596968), (112, 13354165), (121, 12360880), (140, 10683332), (154, 9712120), (176, 8498105), (220, 6798484), (242, 6180440), (280, 5341666), (308, 4856060), (385, 3884848), (440, 3399242), (484, 3090220), (560, 2670833), (605, 2472176), (616, 2428030), (770, 1942424), (847, 1765840), (880, 1699621), (968, 1545110), (1210, 1236088), (1232, 1214015), (1540, 971212), (1694, 882920), (1936, 772555), (2420, 618044), (3080, 485606), (3388, 441460), (4235, 353168), (4840, 309022), (6160, 242803), (6776, 220730), (8470, 176584), (9680, 154511), (13552, 110365), (16940, 88292), (22073, 67760), (33880, 44146)]