75802080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 96

約数和(自身を含む): 241920000

約数和(自身を除く): 166117920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 1999, 2370, 2528, 3160, 3792, 3998, 4740, 5997, 6320, 7584, 7996, 9480, 9995, 11994, 12640, 15992, 18960, 19990, 23988, 29985, 31984, 37920, 39980, 47976, 59970, 63968, 79960, 95952, 119940, 157921, 159920, 191904, 239880, 315842, 319840, 473763, 479760, 631684, 789605, 947526, 959520, 1263368, 1579210, 1895052, 2368815, 2526736, 3158420, 3790104, 4737630, 5053472, 6316840, 7580208, 9475260, 12633680, 15160416, 18950520, 25267360, 37901040, 75802080]

約数ペア:

[(1, 75802080), (2, 37901040), (3, 25267360), (4, 18950520), (5, 15160416), (6, 12633680), (8, 9475260), (10, 7580208), (12, 6316840), (15, 5053472), (16, 4737630), (20, 3790104), (24, 3158420), (30, 2526736), (32, 2368815), (40, 1895052), (48, 1579210), (60, 1263368), (79, 959520), (80, 947526), (96, 789605), (120, 631684), (158, 479760), (160, 473763), (237, 319840), (240, 315842), (316, 239880), (395, 191904), (474, 159920), (480, 157921), (632, 119940), (790, 95952), (948, 79960), (1185, 63968), (1264, 59970), (1580, 47976), (1896, 39980), (1999, 37920), (2370, 31984), (2528, 29985), (3160, 23988), (3792, 19990), (3998, 18960), (4740, 15992), (5997, 12640), (6320, 11994), (7584, 9995), (7996, 9480)]