417682080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{290057}}^1$

素因数の和:290078

約数の個数: 72

約数和(自身を含む): 1425345012

約数和(自身を除く): 1007662932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 290057, 580114, 870171, 1160228, 1450285, 1740342, 2320456, 2610513, 2900570, 3480684, 4350855, 4640912, 5221026, 5801140, 6961368, 8701710, 9281824, 10442052, 11602280, 13052565, 13922736, 17403420, 20884104, 23204560, 26105130, 27845472, 34806840, 41768208, 46409120, 52210260, 69613680, 83536416, 104420520, 139227360, 208841040, 417682080]

約数ペア:

[(1, 417682080), (2, 208841040), (3, 139227360), (4, 104420520), (5, 83536416), (6, 69613680), (8, 52210260), (9, 46409120), (10, 41768208), (12, 34806840), (15, 27845472), (16, 26105130), (18, 23204560), (20, 20884104), (24, 17403420), (30, 13922736), (32, 13052565), (36, 11602280), (40, 10442052), (45, 9281824), (48, 8701710), (60, 6961368), (72, 5801140), (80, 5221026), (90, 4640912), (96, 4350855), (120, 3480684), (144, 2900570), (160, 2610513), (180, 2320456), (240, 1740342), (288, 1450285), (360, 1160228), (480, 870171), (720, 580114), (1440, 290057)]