71676960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4866

約数の個数: 96

約数和(自身を含む): 233114112

約数和(自身を除く): 161437152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4817, 4960, 7440, 9634, 14451, 14880, 19268, 24085, 28902, 38536, 48170, 57804, 72255, 77072, 96340, 115608, 144510, 149327, 154144, 192680, 231216, 289020, 298654, 385360, 447981, 462432, 578040, 597308, 746635, 770720, 895962, 1156080, 1194616, 1493270, 1791924, 2239905, 2312160, 2389232, 2986540, 3583848, 4479810, 4778464, 5973080, 7167696, 8959620, 11946160, 14335392, 17919240, 23892320, 35838480, 71676960]

約数ペア:

[(1, 71676960), (2, 35838480), (3, 23892320), (4, 17919240), (5, 14335392), (6, 11946160), (8, 8959620), (10, 7167696), (12, 5973080), (15, 4778464), (16, 4479810), (20, 3583848), (24, 2986540), (30, 2389232), (31, 2312160), (32, 2239905), (40, 1791924), (48, 1493270), (60, 1194616), (62, 1156080), (80, 895962), (93, 770720), (96, 746635), (120, 597308), (124, 578040), (155, 462432), (160, 447981), (186, 385360), (240, 298654), (248, 289020), (310, 231216), (372, 192680), (465, 154144), (480, 149327), (496, 144510), (620, 115608), (744, 96340), (930, 77072), (992, 72255), (1240, 57804), (1488, 48170), (1860, 38536), (2480, 28902), (2976, 24085), (3720, 19268), (4817, 14880), (4960, 14451), (7440, 9634)]