66755360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 96

約数和(自身を含む): 189786240

約数和(自身を除く): 123030880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 3137, 4256, 5320, 6274, 10640, 12548, 15685, 21280, 21959, 25096, 31370, 43918, 50192, 59603, 62740, 87836, 100384, 109795, 119206, 125480, 175672, 219590, 238412, 250960, 298015, 351344, 417221, 439180, 476824, 501920, 596030, 702688, 834442, 878360, 953648, 1192060, 1668884, 1756720, 1907296, 2086105, 2384120, 3337768, 3513440, 4172210, 4768240, 6675536, 8344420, 9536480, 13351072, 16688840, 33377680, 66755360]

約数ペア:

[(1, 66755360), (2, 33377680), (4, 16688840), (5, 13351072), (7, 9536480), (8, 8344420), (10, 6675536), (14, 4768240), (16, 4172210), (19, 3513440), (20, 3337768), (28, 2384120), (32, 2086105), (35, 1907296), (38, 1756720), (40, 1668884), (56, 1192060), (70, 953648), (76, 878360), (80, 834442), (95, 702688), (112, 596030), (133, 501920), (140, 476824), (152, 439180), (160, 417221), (190, 351344), (224, 298015), (266, 250960), (280, 238412), (304, 219590), (380, 175672), (532, 125480), (560, 119206), (608, 109795), (665, 100384), (760, 87836), (1064, 62740), (1120, 59603), (1330, 50192), (1520, 43918), (2128, 31370), (2660, 25096), (3040, 21959), (3137, 21280), (4256, 15685), (5320, 12548), (6274, 10640)]