170226720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{118213}}^1$

素因数の和:118234

約数の個数: 72

約数和(自身を含む): 580903596

約数和(自身を除く): 410676876

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, 118213, 236426, 354639, 472852, 591065, 709278, 945704, 1063917, 1182130, 1418556, 1773195, 1891408, 2127834, 2364260, 2837112, 3546390, 3782816, 4255668, 4728520, 5319585, 5674224, 7092780, 8511336, 9457040, 10639170, 11348448, 14185560, 17022672, 18914080, 21278340, 28371120, 34045344, 42556680, 56742240, 85113360, 170226720]

約数ペア:

[(1, 170226720), (2, 85113360), (3, 56742240), (4, 42556680), (5, 34045344), (6, 28371120), (8, 21278340), (9, 18914080), (10, 17022672), (12, 14185560), (15, 11348448), (16, 10639170), (18, 9457040), (20, 8511336), (24, 7092780), (30, 5674224), (32, 5319585), (36, 4728520), (40, 4255668), (45, 3782816), (48, 3546390), (60, 2837112), (72, 2364260), (80, 2127834), (90, 1891408), (96, 1773195), (120, 1418556), (144, 1182130), (160, 1063917), (180, 945704), (240, 709278), (288, 591065), (360, 472852), (480, 354639), (720, 236426), (1440, 118213)]