119933200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 302230656

約数和(自身を除く): 182297456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 71, 80, 82, 100, 103, 142, 164, 200, 205, 206, 284, 328, 355, 400, 410, 412, 515, 568, 656, 710, 820, 824, 1025, 1030, 1136, 1420, 1640, 1648, 1775, 2050, 2060, 2575, 2840, 2911, 3280, 3550, 4100, 4120, 4223, 5150, 5680, 5822, 7100, 7313, 8200, 8240, 8446, 10300, 11644, 14200, 14555, 14626, 16400, 16892, 20600, 21115, 23288, 28400, 29110, 29252, 33784, 36565, 41200, 42230, 46576, 58220, 58504, 67568, 72775, 73130, 84460, 105575, 116440, 117008, 145550, 146260, 168920, 182825, 211150, 232880, 291100, 292520, 299833, 337840, 365650, 422300, 582200, 585040, 599666, 731300, 844600, 1164400, 1199332, 1462600, 1499165, 1689200, 2398664, 2925200, 2998330, 4797328, 5996660, 7495825, 11993320, 14991650, 23986640, 29983300, 59966600, 119933200]

約数ペア:

[(1, 119933200), (2, 59966600), (4, 29983300), (5, 23986640), (8, 14991650), (10, 11993320), (16, 7495825), (20, 5996660), (25, 4797328), (40, 2998330), (41, 2925200), (50, 2398664), (71, 1689200), (80, 1499165), (82, 1462600), (100, 1199332), (103, 1164400), (142, 844600), (164, 731300), (200, 599666), (205, 585040), (206, 582200), (284, 422300), (328, 365650), (355, 337840), (400, 299833), (410, 292520), (412, 291100), (515, 232880), (568, 211150), (656, 182825), (710, 168920), (820, 146260), (824, 145550), (1025, 117008), (1030, 116440), (1136, 105575), (1420, 84460), (1640, 73130), (1648, 72775), (1775, 67568), (2050, 58504), (2060, 58220), (2575, 46576), (2840, 42230), (2911, 41200), (3280, 36565), (3550, 33784), (4100, 29252), (4120, 29110), (4223, 28400), (5150, 23288), (5680, 21115), (5822, 20600), (7100, 16892), (7313, 16400), (8200, 14626), (8240, 14555), (8446, 14200), (10300, 11644)]