1572979440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{92311}}^1$

素因数の和:92398

約数の個数: 80

約数和(自身を含む): 4944969216

約数和(自身を除く): 3371989776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 92311, 184622, 276933, 369244, 461555, 553866, 738488, 923110, 1107732, 1384665, 1476976, 1846220, 2215464, 2769330, 3692440, 4430928, 5538660, 6554081, 7384880, 11077320, 13108162, 19662243, 22154640, 26216324, 32770405, 39324486, 52432648, 65540810, 78648972, 98311215, 104865296, 131081620, 157297944, 196622430, 262163240, 314595888, 393244860, 524326480, 786489720, 1572979440]

約数ペア:

[(1, 1572979440), (2, 786489720), (3, 524326480), (4, 393244860), (5, 314595888), (6, 262163240), (8, 196622430), (10, 157297944), (12, 131081620), (15, 104865296), (16, 98311215), (20, 78648972), (24, 65540810), (30, 52432648), (40, 39324486), (48, 32770405), (60, 26216324), (71, 22154640), (80, 19662243), (120, 13108162), (142, 11077320), (213, 7384880), (240, 6554081), (284, 5538660), (355, 4430928), (426, 3692440), (568, 2769330), (710, 2215464), (852, 1846220), (1065, 1476976), (1136, 1384665), (1420, 1107732), (1704, 923110), (2130, 738488), (2840, 553866), (3408, 461555), (4260, 369244), (5680, 276933), (8520, 184622), (17040, 92311)]