76176540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 255790080

約数和(自身を除く): 179613540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 79, 90, 99, 110, 132, 158, 165, 180, 198, 220, 237, 316, 330, 395, 396, 474, 487, 495, 660, 711, 790, 869, 948, 974, 990, 1185, 1422, 1461, 1580, 1738, 1948, 1980, 2370, 2435, 2607, 2844, 2922, 3476, 3555, 4345, 4383, 4740, 4870, 5214, 5357, 5844, 7110, 7305, 7821, 8690, 8766, 9740, 10428, 10714, 13035, 14220, 14610, 15642, 16071, 17380, 17532, 21428, 21915, 26070, 26785, 29220, 31284, 32142, 38473, 39105, 43830, 48213, 52140, 53570, 64284, 76946, 78210, 80355, 87660, 96426, 107140, 115419, 153892, 156420, 160710, 192365, 192852, 230838, 241065, 321420, 346257, 384730, 423203, 461676, 482130, 577095, 692514, 769460, 846406, 964260, 1154190, 1269609, 1385028, 1692812, 1731285, 2116015, 2308380, 2539218, 3462570, 3808827, 4232030, 5078436, 6348045, 6925140, 7617654, 8464060, 12696090, 15235308, 19044135, 25392180, 38088270, 76176540]

約数ペア:

[(1, 76176540), (2, 38088270), (3, 25392180), (4, 19044135), (5, 15235308), (6, 12696090), (9, 8464060), (10, 7617654), (11, 6925140), (12, 6348045), (15, 5078436), (18, 4232030), (20, 3808827), (22, 3462570), (30, 2539218), (33, 2308380), (36, 2116015), (44, 1731285), (45, 1692812), (55, 1385028), (60, 1269609), (66, 1154190), (79, 964260), (90, 846406), (99, 769460), (110, 692514), (132, 577095), (158, 482130), (165, 461676), (180, 423203), (198, 384730), (220, 346257), (237, 321420), (316, 241065), (330, 230838), (395, 192852), (396, 192365), (474, 160710), (487, 156420), (495, 153892), (660, 115419), (711, 107140), (790, 96426), (869, 87660), (948, 80355), (974, 78210), (990, 76946), (1185, 64284), (1422, 53570), (1461, 52140), (1580, 48213), (1738, 43830), (1948, 39105), (1980, 38473), (2370, 32142), (2435, 31284), (2607, 29220), (2844, 26785), (2922, 26070), (3476, 21915), (3555, 21428), (4345, 17532), (4383, 17380), (4740, 16071), (4870, 15642), (5214, 14610), (5357, 14220), (5844, 13035), (7110, 10714), (7305, 10428), (7821, 9740), (8690, 8766)]