66570120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 226281600

約数和(自身を除く): 159711480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1163, 1272, 1431, 1590, 1908, 2120, 2326, 2385, 2862, 3180, 3489, 3816, 4652, 4770, 5724, 5815, 6360, 6978, 7155, 9304, 9540, 10467, 11448, 11630, 13956, 14310, 17445, 19080, 20934, 23260, 27912, 28620, 31401, 34890, 41868, 46520, 52335, 57240, 61639, 62802, 69780, 83736, 104670, 123278, 125604, 139560, 157005, 184917, 209340, 246556, 251208, 308195, 314010, 369834, 418680, 493112, 554751, 616390, 628020, 739668, 924585, 1109502, 1232780, 1256040, 1479336, 1664253, 1849170, 2219004, 2465560, 2773755, 3328506, 3698340, 4438008, 5547510, 6657012, 7396680, 8321265, 11095020, 13314024, 16642530, 22190040, 33285060, 66570120]

約数ペア:

[(1, 66570120), (2, 33285060), (3, 22190040), (4, 16642530), (5, 13314024), (6, 11095020), (8, 8321265), (9, 7396680), (10, 6657012), (12, 5547510), (15, 4438008), (18, 3698340), (20, 3328506), (24, 2773755), (27, 2465560), (30, 2219004), (36, 1849170), (40, 1664253), (45, 1479336), (53, 1256040), (54, 1232780), (60, 1109502), (72, 924585), (90, 739668), (106, 628020), (108, 616390), (120, 554751), (135, 493112), (159, 418680), (180, 369834), (212, 314010), (216, 308195), (265, 251208), (270, 246556), (318, 209340), (360, 184917), (424, 157005), (477, 139560), (530, 125604), (540, 123278), (636, 104670), (795, 83736), (954, 69780), (1060, 62802), (1080, 61639), (1163, 57240), (1272, 52335), (1431, 46520), (1590, 41868), (1908, 34890), (2120, 31401), (2326, 28620), (2385, 27912), (2862, 23260), (3180, 20934), (3489, 19080), (3816, 17445), (4652, 14310), (4770, 13956), (5724, 11630), (5815, 11448), (6360, 10467), (6978, 9540), (7155, 9304)]