146982240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{102071}}^1$

素因数の和:102092

約数の個数: 72

約数和(自身を含む): 501581808

約数和(自身を除く): 354599568

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, 102071, 204142, 306213, 408284, 510355, 612426, 816568, 918639, 1020710, 1224852, 1531065, 1633136, 1837278, 2041420, 2449704, 3062130, 3266272, 3674556, 4082840, 4593195, 4899408, 6124260, 7349112, 8165680, 9186390, 9798816, 12248520, 14698224, 16331360, 18372780, 24497040, 29396448, 36745560, 48994080, 73491120, 146982240]

約数ペア:

[(1, 146982240), (2, 73491120), (3, 48994080), (4, 36745560), (5, 29396448), (6, 24497040), (8, 18372780), (9, 16331360), (10, 14698224), (12, 12248520), (15, 9798816), (16, 9186390), (18, 8165680), (20, 7349112), (24, 6124260), (30, 4899408), (32, 4593195), (36, 4082840), (40, 3674556), (45, 3266272), (48, 3062130), (60, 2449704), (72, 2041420), (80, 1837278), (90, 1633136), (96, 1531065), (120, 1224852), (144, 1020710), (160, 918639), (180, 816568), (240, 612426), (288, 510355), (360, 408284), (480, 306213), (720, 204142), (1440, 102071)]