211158240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4271}}^1$

素因数の和:4392

約数の個数: 96

約数和(自身を含む): 671763456

約数和(自身を除く): 460605216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4271, 4944, 6180, 8240, 8542, 9888, 12360, 12813, 16480, 17084, 21355, 24720, 25626, 34168, 42710, 49440, 51252, 64065, 68336, 85420, 102504, 128130, 136672, 170840, 205008, 256260, 341680, 410016, 439913, 512520, 683360, 879826, 1025040, 1319739, 1759652, 2050080, 2199565, 2639478, 3519304, 4399130, 5278956, 6598695, 7038608, 8798260, 10557912, 13197390, 14077216, 17596520, 21115824, 26394780, 35193040, 42231648, 52789560, 70386080, 105579120, 211158240]

約数ペア:

[(1, 211158240), (2, 105579120), (3, 70386080), (4, 52789560), (5, 42231648), (6, 35193040), (8, 26394780), (10, 21115824), (12, 17596520), (15, 14077216), (16, 13197390), (20, 10557912), (24, 8798260), (30, 7038608), (32, 6598695), (40, 5278956), (48, 4399130), (60, 3519304), (80, 2639478), (96, 2199565), (103, 2050080), (120, 1759652), (160, 1319739), (206, 1025040), (240, 879826), (309, 683360), (412, 512520), (480, 439913), (515, 410016), (618, 341680), (824, 256260), (1030, 205008), (1236, 170840), (1545, 136672), (1648, 128130), (2060, 102504), (2472, 85420), (3090, 68336), (3296, 64065), (4120, 51252), (4271, 49440), (4944, 42710), (6180, 34168), (8240, 25626), (8542, 24720), (9888, 21355), (12360, 17084), (12813, 16480)]