1247076960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9587}}^1$

素因数の和:9876

約数の個数: 96

約数和(自身を含む): 3943199232

約数和(自身を除く): 2696122272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8672, 9587, 10840, 13008, 16260, 19174, 21680, 26016, 28761, 32520, 38348, 43360, 47935, 57522, 65040, 76696, 95870, 115044, 130080, 143805, 153392, 191740, 230088, 287610, 306784, 383480, 460176, 575220, 766960, 920352, 1150440, 1533920, 2300880, 2598077, 4601760, 5196154, 7794231, 10392308, 12990385, 15588462, 20784616, 25980770, 31176924, 38971155, 41569232, 51961540, 62353848, 77942310, 83138464, 103923080, 124707696, 155884620, 207846160, 249415392, 311769240, 415692320, 623538480, 1247076960]

約数ペア:

[(1, 1247076960), (2, 623538480), (3, 415692320), (4, 311769240), (5, 249415392), (6, 207846160), (8, 155884620), (10, 124707696), (12, 103923080), (15, 83138464), (16, 77942310), (20, 62353848), (24, 51961540), (30, 41569232), (32, 38971155), (40, 31176924), (48, 25980770), (60, 20784616), (80, 15588462), (96, 12990385), (120, 10392308), (160, 7794231), (240, 5196154), (271, 4601760), (480, 2598077), (542, 2300880), (813, 1533920), (1084, 1150440), (1355, 920352), (1626, 766960), (2168, 575220), (2710, 460176), (3252, 383480), (4065, 306784), (4336, 287610), (5420, 230088), (6504, 191740), (8130, 153392), (8672, 143805), (9587, 130080), (10840, 115044), (13008, 95870), (16260, 76696), (19174, 65040), (21680, 57522), (26016, 47935), (28761, 43360), (32520, 38348)]