117617520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11953}}^1$

素因数の和:12010

約数の個数: 80

約数和(自身を含む): 373538592

約数和(自身を除く): 255921072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 11953, 23906, 35859, 47812, 59765, 71718, 95624, 119530, 143436, 179295, 191248, 239060, 286872, 358590, 478120, 490073, 573744, 717180, 956240, 980146, 1434360, 1470219, 1960292, 2450365, 2868720, 2940438, 3920584, 4900730, 5880876, 7351095, 7841168, 9801460, 11761752, 14702190, 19602920, 23523504, 29404380, 39205840, 58808760, 117617520]

約数ペア:

[(1, 117617520), (2, 58808760), (3, 39205840), (4, 29404380), (5, 23523504), (6, 19602920), (8, 14702190), (10, 11761752), (12, 9801460), (15, 7841168), (16, 7351095), (20, 5880876), (24, 4900730), (30, 3920584), (40, 2940438), (41, 2868720), (48, 2450365), (60, 1960292), (80, 1470219), (82, 1434360), (120, 980146), (123, 956240), (164, 717180), (205, 573744), (240, 490073), (246, 478120), (328, 358590), (410, 286872), (492, 239060), (615, 191248), (656, 179295), (820, 143436), (984, 119530), (1230, 95624), (1640, 71718), (1968, 59765), (2460, 47812), (3280, 35859), (4920, 23906), (9840, 11953)]