43968480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 95740320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 659, 695, 834, 1112, 1318, 1390, 1668, 1977, 2085, 2224, 2636, 2780, 3295, 3336, 3954, 4170, 4448, 5272, 5560, 6590, 6672, 7908, 8340, 9885, 10544, 11120, 13180, 13344, 15816, 16680, 19770, 21088, 22240, 26360, 31632, 33360, 39540, 52720, 63264, 66720, 79080, 91601, 105440, 158160, 183202, 274803, 316320, 366404, 458005, 549606, 732808, 916010, 1099212, 1374015, 1465616, 1832020, 2198424, 2748030, 2931232, 3664040, 4396848, 5496060, 7328080, 8793696, 10992120, 14656160, 21984240, 43968480]

約数ペア:

[(1, 43968480), (2, 21984240), (3, 14656160), (4, 10992120), (5, 8793696), (6, 7328080), (8, 5496060), (10, 4396848), (12, 3664040), (15, 2931232), (16, 2748030), (20, 2198424), (24, 1832020), (30, 1465616), (32, 1374015), (40, 1099212), (48, 916010), (60, 732808), (80, 549606), (96, 458005), (120, 366404), (139, 316320), (160, 274803), (240, 183202), (278, 158160), (417, 105440), (480, 91601), (556, 79080), (659, 66720), (695, 63264), (834, 52720), (1112, 39540), (1318, 33360), (1390, 31632), (1668, 26360), (1977, 22240), (2085, 21088), (2224, 19770), (2636, 16680), (2780, 15816), (3295, 13344), (3336, 13180), (3954, 11120), (4170, 10544), (4448, 9885), (5272, 8340), (5560, 7908), (6590, 6672)]