144615120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46351}}^1$

素因数の和:46380

約数の個数: 80

約数和(自身を含む): 482802432

約数和(自身を除く): 338187312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 46351, 92702, 139053, 185404, 231755, 278106, 370808, 463510, 556212, 602563, 695265, 741616, 927020, 1112424, 1205126, 1390530, 1807689, 1854040, 2224848, 2410252, 2781060, 3012815, 3615378, 3708080, 4820504, 5562120, 6025630, 7230756, 9038445, 9641008, 11124240, 12051260, 14461512, 18076890, 24102520, 28923024, 36153780, 48205040, 72307560, 144615120]

約数ペア:

[(1, 144615120), (2, 72307560), (3, 48205040), (4, 36153780), (5, 28923024), (6, 24102520), (8, 18076890), (10, 14461512), (12, 12051260), (13, 11124240), (15, 9641008), (16, 9038445), (20, 7230756), (24, 6025630), (26, 5562120), (30, 4820504), (39, 3708080), (40, 3615378), (48, 3012815), (52, 2781060), (60, 2410252), (65, 2224848), (78, 1854040), (80, 1807689), (104, 1390530), (120, 1205126), (130, 1112424), (156, 927020), (195, 741616), (208, 695265), (240, 602563), (260, 556212), (312, 463510), (390, 370808), (520, 278106), (624, 231755), (780, 185404), (1040, 139053), (1560, 92702), (3120, 46351)]