76746720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{569}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 243038880

約数和(自身を除く): 166292160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 569, 843, 1124, 1138, 1405, 1686, 1707, 2248, 2276, 2810, 2845, 3372, 3414, 4215, 4496, 4552, 5620, 5690, 6744, 6828, 8430, 8535, 8992, 9104, 11240, 11380, 13488, 13656, 16860, 17070, 18208, 22480, 22760, 26976, 27312, 33720, 34140, 44960, 45520, 54624, 67440, 68280, 91040, 134880, 136560, 159889, 273120, 319778, 479667, 639556, 799445, 959334, 1279112, 1598890, 1918668, 2398335, 2558224, 3197780, 3837336, 4796670, 5116448, 6395560, 7674672, 9593340, 12791120, 15349344, 19186680, 25582240, 38373360, 76746720]

約数ペア:

[(1, 76746720), (2, 38373360), (3, 25582240), (4, 19186680), (5, 15349344), (6, 12791120), (8, 9593340), (10, 7674672), (12, 6395560), (15, 5116448), (16, 4796670), (20, 3837336), (24, 3197780), (30, 2558224), (32, 2398335), (40, 1918668), (48, 1598890), (60, 1279112), (80, 959334), (96, 799445), (120, 639556), (160, 479667), (240, 319778), (281, 273120), (480, 159889), (562, 136560), (569, 134880), (843, 91040), (1124, 68280), (1138, 67440), (1405, 54624), (1686, 45520), (1707, 44960), (2248, 34140), (2276, 33720), (2810, 27312), (2845, 26976), (3372, 22760), (3414, 22480), (4215, 18208), (4496, 17070), (4552, 16860), (5620, 13656), (5690, 13488), (6744, 11380), (6828, 11240), (8430, 9104), (8535, 8992)]