61908960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1396

約数の個数: 96

約数和(自身を含む): 197098272

約数和(自身を除く): 135189312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1277, 1515, 1616, 2020, 2424, 2554, 3030, 3232, 3831, 4040, 4848, 5108, 6060, 6385, 7662, 8080, 9696, 10216, 12120, 12770, 15324, 16160, 19155, 20432, 24240, 25540, 30648, 38310, 40864, 48480, 51080, 61296, 76620, 102160, 122592, 128977, 153240, 204320, 257954, 306480, 386931, 515908, 612960, 644885, 773862, 1031816, 1289770, 1547724, 1934655, 2063632, 2579540, 3095448, 3869310, 4127264, 5159080, 6190896, 7738620, 10318160, 12381792, 15477240, 20636320, 30954480, 61908960]

約数ペア:

[(1, 61908960), (2, 30954480), (3, 20636320), (4, 15477240), (5, 12381792), (6, 10318160), (8, 7738620), (10, 6190896), (12, 5159080), (15, 4127264), (16, 3869310), (20, 3095448), (24, 2579540), (30, 2063632), (32, 1934655), (40, 1547724), (48, 1289770), (60, 1031816), (80, 773862), (96, 644885), (101, 612960), (120, 515908), (160, 386931), (202, 306480), (240, 257954), (303, 204320), (404, 153240), (480, 128977), (505, 122592), (606, 102160), (808, 76620), (1010, 61296), (1212, 51080), (1277, 48480), (1515, 40864), (1616, 38310), (2020, 30648), (2424, 25540), (2554, 24240), (3030, 20432), (3232, 19155), (3831, 16160), (4040, 15324), (4848, 12770), (5108, 12120), (6060, 10216), (6385, 9696), (7662, 8080)]