64318560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 96

約数和(自身を含む): 206986752

約数和(自身を除く): 142668192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 2851, 3760, 4512, 5640, 5702, 7520, 8553, 11280, 11404, 14255, 17106, 22560, 22808, 28510, 34212, 42765, 45616, 57020, 68424, 85530, 91232, 114040, 133997, 136848, 171060, 228080, 267994, 273696, 342120, 401991, 456160, 535988, 669985, 684240, 803982, 1071976, 1339970, 1368480, 1607964, 2009955, 2143952, 2679940, 3215928, 4019910, 4287904, 5359880, 6431856, 8039820, 10719760, 12863712, 16079640, 21439520, 32159280, 64318560]

約数ペア:

[(1, 64318560), (2, 32159280), (3, 21439520), (4, 16079640), (5, 12863712), (6, 10719760), (8, 8039820), (10, 6431856), (12, 5359880), (15, 4287904), (16, 4019910), (20, 3215928), (24, 2679940), (30, 2143952), (32, 2009955), (40, 1607964), (47, 1368480), (48, 1339970), (60, 1071976), (80, 803982), (94, 684240), (96, 669985), (120, 535988), (141, 456160), (160, 401991), (188, 342120), (235, 273696), (240, 267994), (282, 228080), (376, 171060), (470, 136848), (480, 133997), (564, 114040), (705, 91232), (752, 85530), (940, 68424), (1128, 57020), (1410, 45616), (1504, 42765), (1880, 34212), (2256, 28510), (2820, 22808), (2851, 22560), (3760, 17106), (4512, 14255), (5640, 11404), (5702, 11280), (7520, 8553)]