7640271840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{8243}}^1$

素因数の和:10192

約数の個数: 96

約数和(自身を含む): 24082240896

約数和(自身を除く): 16441969056

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, 480, 1931, 3862, 5793, 7724, 8243, 9655, 11586, 15448, 16486, 19310, 23172, 24729, 28965, 30896, 32972, 38620, 41215, 46344, 49458, 57930, 61792, 65944, 77240, 82430, 92688, 98916, 115860, 123645, 131888, 154480, 164860, 185376, 197832, 231720, 247290, 263776, 308960, 329720, 395664, 463440, 494580, 659440, 791328, 926880, 989160, 1318880, 1978320, 3956640, 15917233, 31834466, 47751699, 63668932, 79586165, 95503398, 127337864, 159172330, 191006796, 238758495, 254675728, 318344660, 382013592, 477516990, 509351456, 636689320, 764027184, 955033980, 1273378640, 1528054368, 1910067960, 2546757280, 3820135920, 7640271840]

約数ペア:

[(1, 7640271840), (2, 3820135920), (3, 2546757280), (4, 1910067960), (5, 1528054368), (6, 1273378640), (8, 955033980), (10, 764027184), (12, 636689320), (15, 509351456), (16, 477516990), (20, 382013592), (24, 318344660), (30, 254675728), (32, 238758495), (40, 191006796), (48, 159172330), (60, 127337864), (80, 95503398), (96, 79586165), (120, 63668932), (160, 47751699), (240, 31834466), (480, 15917233), (1931, 3956640), (3862, 1978320), (5793, 1318880), (7724, 989160), (8243, 926880), (9655, 791328), (11586, 659440), (15448, 494580), (16486, 463440), (19310, 395664), (23172, 329720), (24729, 308960), (28965, 263776), (30896, 247290), (32972, 231720), (38620, 197832), (41215, 185376), (46344, 164860), (49458, 154480), (57930, 131888), (61792, 123645), (65944, 115860), (77240, 98916), (82430, 92688)]