15694769840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1\times {\mathrm{4513}}^1$

素因数の和:6054

約数の個数: 80

約数和(自身を含む): 37782180000

約数和(自身を除く): 22087410160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1499, 2320, 2998, 4513, 5996, 7495, 9026, 11992, 14990, 18052, 22565, 23984, 29980, 36104, 43471, 45130, 59960, 72208, 86942, 90260, 119920, 130877, 173884, 180520, 217355, 261754, 347768, 361040, 434710, 523508, 654385, 695536, 869420, 1047016, 1308770, 1738840, 2094032, 2617540, 3477680, 5235080, 6764987, 10470160, 13529974, 27059948, 33824935, 54119896, 67649870, 108239792, 135299740, 196184623, 270599480, 392369246, 541198960, 784738492, 980923115, 1569476984, 1961846230, 3138953968, 3923692460, 7847384920, 15694769840]

約数ペア:

[(1, 15694769840), (2, 7847384920), (4, 3923692460), (5, 3138953968), (8, 1961846230), (10, 1569476984), (16, 980923115), (20, 784738492), (29, 541198960), (40, 392369246), (58, 270599480), (80, 196184623), (116, 135299740), (145, 108239792), (232, 67649870), (290, 54119896), (464, 33824935), (580, 27059948), (1160, 13529974), (1499, 10470160), (2320, 6764987), (2998, 5235080), (4513, 3477680), (5996, 2617540), (7495, 2094032), (9026, 1738840), (11992, 1308770), (14990, 1047016), (18052, 869420), (22565, 695536), (23984, 654385), (29980, 523508), (36104, 434710), (43471, 361040), (45130, 347768), (59960, 261754), (72208, 217355), (86942, 180520), (90260, 173884), (119920, 130877)]