224742240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{156071}}^1$

素因数の和:156092

約数の個数: 72

約数和(自身を含む): 766937808

約数和(自身を除く): 542195568

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, 156071, 312142, 468213, 624284, 780355, 936426, 1248568, 1404639, 1560710, 1872852, 2341065, 2497136, 2809278, 3121420, 3745704, 4682130, 4994272, 5618556, 6242840, 7023195, 7491408, 9364260, 11237112, 12485680, 14046390, 14982816, 18728520, 22474224, 24971360, 28092780, 37457040, 44948448, 56185560, 74914080, 112371120, 224742240]

約数ペア:

[(1, 224742240), (2, 112371120), (3, 74914080), (4, 56185560), (5, 44948448), (6, 37457040), (8, 28092780), (9, 24971360), (10, 22474224), (12, 18728520), (15, 14982816), (16, 14046390), (18, 12485680), (20, 11237112), (24, 9364260), (30, 7491408), (32, 7023195), (36, 6242840), (40, 5618556), (45, 4994272), (48, 4682130), (60, 3745704), (72, 3121420), (80, 2809278), (90, 2497136), (96, 2341065), (120, 1872852), (144, 1560710), (160, 1404639), (180, 1248568), (240, 936426), (288, 780355), (360, 624284), (480, 468213), (720, 312142), (1440, 156071)]