522340080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{70207}}^1$

素因数の和:70254

約数の個数: 80

約数和(自身を含む): 1671512064

約数和(自身を除く): 1149171984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 70207, 140414, 210621, 280828, 351035, 421242, 561656, 702070, 842484, 1053105, 1123312, 1404140, 1684968, 2106210, 2176417, 2808280, 3369936, 4212420, 4352834, 5616560, 6529251, 8424840, 8705668, 10882085, 13058502, 16849680, 17411336, 21764170, 26117004, 32646255, 34822672, 43528340, 52234008, 65292510, 87056680, 104468016, 130585020, 174113360, 261170040, 522340080]

約数ペア:

[(1, 522340080), (2, 261170040), (3, 174113360), (4, 130585020), (5, 104468016), (6, 87056680), (8, 65292510), (10, 52234008), (12, 43528340), (15, 34822672), (16, 32646255), (20, 26117004), (24, 21764170), (30, 17411336), (31, 16849680), (40, 13058502), (48, 10882085), (60, 8705668), (62, 8424840), (80, 6529251), (93, 5616560), (120, 4352834), (124, 4212420), (155, 3369936), (186, 2808280), (240, 2176417), (248, 2106210), (310, 1684968), (372, 1404140), (465, 1123312), (496, 1053105), (620, 842484), (744, 702070), (930, 561656), (1240, 421242), (1488, 351035), (1860, 280828), (2480, 210621), (3720, 140414), (7440, 70207)]