1996412760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{75967}}^1$

素因数の和:76057

約数の個数: 96

約数和(自身を含む): 6577309440

約数和(自身を除く): 4580896680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 26280, 75967, 151934, 227901, 303868, 379835, 455802, 607736, 683703, 759670, 911604, 1139505, 1367406, 1519340, 1823208, 2279010, 2734812, 3038680, 3418515, 4558020, 5469624, 5545591, 6837030, 9116040, 11091182, 13674060, 16636773, 22182364, 27348120, 27727955, 33273546, 44364728, 49910319, 55455910, 66547092, 83183865, 99820638, 110911820, 133094184, 166367730, 199641276, 221823640, 249551595, 332735460, 399282552, 499103190, 665470920, 998206380, 1996412760]

約数ペア:

[(1, 1996412760), (2, 998206380), (3, 665470920), (4, 499103190), (5, 399282552), (6, 332735460), (8, 249551595), (9, 221823640), (10, 199641276), (12, 166367730), (15, 133094184), (18, 110911820), (20, 99820638), (24, 83183865), (30, 66547092), (36, 55455910), (40, 49910319), (45, 44364728), (60, 33273546), (72, 27727955), (73, 27348120), (90, 22182364), (120, 16636773), (146, 13674060), (180, 11091182), (219, 9116040), (292, 6837030), (360, 5545591), (365, 5469624), (438, 4558020), (584, 3418515), (657, 3038680), (730, 2734812), (876, 2279010), (1095, 1823208), (1314, 1519340), (1460, 1367406), (1752, 1139505), (2190, 911604), (2628, 759670), (2920, 683703), (3285, 607736), (4380, 455802), (5256, 379835), (6570, 303868), (8760, 227901), (13140, 151934), (26280, 75967)]