392394480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10973}}^1$

素因数の和:11138

約数の個数: 80

約数和(自身を含む): 1224698400

約数和(自身を除く): 832303920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 10973, 11920, 17880, 21946, 32919, 35760, 43892, 54865, 65838, 87784, 109730, 131676, 164595, 175568, 219460, 263352, 329190, 438920, 526704, 658380, 877840, 1316760, 1634977, 2633520, 3269954, 4904931, 6539908, 8174885, 9809862, 13079816, 16349770, 19619724, 24524655, 26159632, 32699540, 39239448, 49049310, 65399080, 78478896, 98098620, 130798160, 196197240, 392394480]

約数ペア:

[(1, 392394480), (2, 196197240), (3, 130798160), (4, 98098620), (5, 78478896), (6, 65399080), (8, 49049310), (10, 39239448), (12, 32699540), (15, 26159632), (16, 24524655), (20, 19619724), (24, 16349770), (30, 13079816), (40, 9809862), (48, 8174885), (60, 6539908), (80, 4904931), (120, 3269954), (149, 2633520), (240, 1634977), (298, 1316760), (447, 877840), (596, 658380), (745, 526704), (894, 438920), (1192, 329190), (1490, 263352), (1788, 219460), (2235, 175568), (2384, 164595), (2980, 131676), (3576, 109730), (4470, 87784), (5960, 65838), (7152, 54865), (8940, 43892), (10973, 35760), (11920, 32919), (17880, 21946)]