69348960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5351}}^1$

素因数の和:5378

約数の個数: 120

約数和(自身を含む): 244789776

約数和(自身を除く): 175440816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5351, 6480, 10702, 12960, 16053, 21404, 26755, 32106, 42808, 48159, 53510, 64212, 80265, 85616, 96318, 107020, 128424, 144477, 160530, 171232, 192636, 214040, 240795, 256848, 288954, 321060, 385272, 428080, 433431, 481590, 513696, 577908, 642120, 722385, 770544, 856160, 866862, 963180, 1155816, 1284240, 1444770, 1541088, 1733724, 1926360, 2167155, 2311632, 2568480, 2889540, 3467448, 3852720, 4334310, 4623264, 5779080, 6934896, 7705440, 8668620, 11558160, 13869792, 17337240, 23116320, 34674480, 69348960]

約数ペア:

[(1, 69348960), (2, 34674480), (3, 23116320), (4, 17337240), (5, 13869792), (6, 11558160), (8, 8668620), (9, 7705440), (10, 6934896), (12, 5779080), (15, 4623264), (16, 4334310), (18, 3852720), (20, 3467448), (24, 2889540), (27, 2568480), (30, 2311632), (32, 2167155), (36, 1926360), (40, 1733724), (45, 1541088), (48, 1444770), (54, 1284240), (60, 1155816), (72, 963180), (80, 866862), (81, 856160), (90, 770544), (96, 722385), (108, 642120), (120, 577908), (135, 513696), (144, 481590), (160, 433431), (162, 428080), (180, 385272), (216, 321060), (240, 288954), (270, 256848), (288, 240795), (324, 214040), (360, 192636), (405, 171232), (432, 160530), (480, 144477), (540, 128424), (648, 107020), (720, 96318), (810, 85616), (864, 80265), (1080, 64212), (1296, 53510), (1440, 48159), (1620, 42808), (2160, 32106), (2592, 26755), (3240, 21404), (4320, 16053), (5351, 12960), (6480, 10702)]