13170960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1663}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 48282624

約数和(自身を除く): 35111664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1663, 1980, 2640, 3326, 3960, 4989, 6652, 7920, 8315, 9978, 13304, 14967, 16630, 18293, 19956, 24945, 26608, 29934, 33260, 36586, 39912, 49890, 54879, 59868, 66520, 73172, 74835, 79824, 91465, 99780, 109758, 119736, 133040, 146344, 149670, 164637, 182930, 199560, 219516, 239472, 274395, 292688, 299340, 329274, 365860, 399120, 439032, 548790, 598680, 658548, 731720, 823185, 878064, 1097580, 1197360, 1317096, 1463440, 1646370, 2195160, 2634192, 3292740, 4390320, 6585480, 13170960]

約数ペア:

[(1, 13170960), (2, 6585480), (3, 4390320), (4, 3292740), (5, 2634192), (6, 2195160), (8, 1646370), (9, 1463440), (10, 1317096), (11, 1197360), (12, 1097580), (15, 878064), (16, 823185), (18, 731720), (20, 658548), (22, 598680), (24, 548790), (30, 439032), (33, 399120), (36, 365860), (40, 329274), (44, 299340), (45, 292688), (48, 274395), (55, 239472), (60, 219516), (66, 199560), (72, 182930), (80, 164637), (88, 149670), (90, 146344), (99, 133040), (110, 119736), (120, 109758), (132, 99780), (144, 91465), (165, 79824), (176, 74835), (180, 73172), (198, 66520), (220, 59868), (240, 54879), (264, 49890), (330, 39912), (360, 36586), (396, 33260), (440, 29934), (495, 26608), (528, 24945), (660, 19956), (720, 18293), (792, 16630), (880, 14967), (990, 13304), (1320, 9978), (1584, 8315), (1663, 7920), (1980, 6652), (2640, 4989), (3326, 3960)]