66230160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1693}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 206695104

約数和(自身を除く): 140464944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1693, 1956, 2445, 2608, 3260, 3386, 3912, 4890, 5079, 6520, 6772, 7824, 8465, 9780, 10158, 13040, 13544, 16930, 19560, 20316, 25395, 27088, 33860, 39120, 40632, 50790, 67720, 81264, 101580, 135440, 203160, 275959, 406320, 551918, 827877, 1103836, 1379795, 1655754, 2207672, 2759590, 3311508, 4139385, 4415344, 5519180, 6623016, 8278770, 11038360, 13246032, 16557540, 22076720, 33115080, 66230160]

約数ペア:

[(1, 66230160), (2, 33115080), (3, 22076720), (4, 16557540), (5, 13246032), (6, 11038360), (8, 8278770), (10, 6623016), (12, 5519180), (15, 4415344), (16, 4139385), (20, 3311508), (24, 2759590), (30, 2207672), (40, 1655754), (48, 1379795), (60, 1103836), (80, 827877), (120, 551918), (163, 406320), (240, 275959), (326, 203160), (489, 135440), (652, 101580), (815, 81264), (978, 67720), (1304, 50790), (1630, 40632), (1693, 39120), (1956, 33860), (2445, 27088), (2608, 25395), (3260, 20316), (3386, 19560), (3912, 16930), (4890, 13544), (5079, 13040), (6520, 10158), (6772, 9780), (7824, 8465)]