41969520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:911

約数の個数: 120

約数和(自身を含む): 143106912

約数和(自身を除く): 101137392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 821, 852, 1065, 1136, 1278, 1420, 1642, 1704, 2130, 2463, 2556, 2840, 3195, 3284, 3408, 4105, 4260, 4926, 5112, 5680, 6390, 6568, 7389, 8210, 8520, 9852, 10224, 12315, 12780, 13136, 14778, 16420, 17040, 19704, 24630, 25560, 29556, 32840, 36945, 39408, 49260, 51120, 58291, 59112, 65680, 73890, 98520, 116582, 118224, 147780, 174873, 197040, 233164, 291455, 295560, 349746, 466328, 524619, 582910, 591120, 699492, 874365, 932656, 1049238, 1165820, 1398984, 1748730, 2098476, 2331640, 2623095, 2797968, 3497460, 4196952, 4663280, 5246190, 6994920, 8393904, 10492380, 13989840, 20984760, 41969520]

約数ペア:

[(1, 41969520), (2, 20984760), (3, 13989840), (4, 10492380), (5, 8393904), (6, 6994920), (8, 5246190), (9, 4663280), (10, 4196952), (12, 3497460), (15, 2797968), (16, 2623095), (18, 2331640), (20, 2098476), (24, 1748730), (30, 1398984), (36, 1165820), (40, 1049238), (45, 932656), (48, 874365), (60, 699492), (71, 591120), (72, 582910), (80, 524619), (90, 466328), (120, 349746), (142, 295560), (144, 291455), (180, 233164), (213, 197040), (240, 174873), (284, 147780), (355, 118224), (360, 116582), (426, 98520), (568, 73890), (639, 65680), (710, 59112), (720, 58291), (821, 51120), (852, 49260), (1065, 39408), (1136, 36945), (1278, 32840), (1420, 29556), (1642, 25560), (1704, 24630), (2130, 19704), (2463, 17040), (2556, 16420), (2840, 14778), (3195, 13136), (3284, 12780), (3408, 12315), (4105, 10224), (4260, 9852), (4926, 8520), (5112, 8210), (5680, 7389), (6390, 6568)]