330928560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{459623}}^1$

素因数の和:459642

約数の個数: 60

約数和(自身を含む): 1111370832

約数和(自身を除く): 780442272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 459623, 919246, 1378869, 1838492, 2298115, 2757738, 3676984, 4136607, 4596230, 5515476, 6894345, 7353968, 8273214, 9192460, 11030952, 13788690, 16546428, 18384920, 20683035, 22061904, 27577380, 33092856, 36769840, 41366070, 55154760, 66185712, 82732140, 110309520, 165464280, 330928560]

約数ペア:

[(1, 330928560), (2, 165464280), (3, 110309520), (4, 82732140), (5, 66185712), (6, 55154760), (8, 41366070), (9, 36769840), (10, 33092856), (12, 27577380), (15, 22061904), (16, 20683035), (18, 18384920), (20, 16546428), (24, 13788690), (30, 11030952), (36, 9192460), (40, 8273214), (45, 7353968), (48, 6894345), (60, 5515476), (72, 4596230), (80, 4136607), (90, 3676984), (120, 2757738), (144, 2298115), (180, 1838492), (240, 1378869), (360, 919246), (720, 459623)]