1256552150160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3533}}^1\times {\mathrm{9439}}^1$

素因数の和:13145

約数の個数: 160

約数和(自身を含む): 3921647569920

約数和(自身を除く): 2665095419760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3533, 3768, 4710, 6280, 7066, 7536, 9420, 9439, 10599, 12560, 14132, 17665, 18840, 18878, 21198, 28264, 28317, 35330, 37680, 37756, 42396, 47195, 52995, 56528, 56634, 70660, 75512, 84792, 94390, 105990, 113268, 141320, 141585, 151024, 169584, 188780, 211980, 226536, 282640, 283170, 377560, 423960, 453072, 554681, 566340, 755120, 847920, 1109362, 1132680, 1481923, 1664043, 2218724, 2265360, 2773405, 2963846, 3328086, 4437448, 4445769, 5546810, 5927692, 6656172, 7409615, 8320215, 8874896, 8891538, 11093620, 11855384, 13312344, 14819230, 16640430, 17783076, 22187240, 22228845, 23710768, 26624688, 29638460, 33280860, 33347987, 35566152, 44374480, 44457690, 59276920, 66561720, 66695974, 71132304, 88915380, 100043961, 118553840, 133123440, 133391948, 166739935, 177830760, 200087922, 266783896, 333479870, 355661520, 400175844, 500219805, 533567792, 666959740, 800351688, 1000439610, 1333919480, 1600703376, 2000879220, 2667838960, 4001758440, 5235633959, 8003516880, 10471267918, 15706901877, 20942535836, 26178169795, 31413803754, 41885071672, 52356339590, 62827607508, 78534509385, 83770143344, 104712679180, 125655215016, 157069018770, 209425358360, 251310430032, 314138037540, 418850716720, 628276075080, 1256552150160]

約数ペア:

[(1, 1256552150160), (2, 628276075080), (3, 418850716720), (4, 314138037540), (5, 251310430032), (6, 209425358360), (8, 157069018770), (10, 125655215016), (12, 104712679180), (15, 83770143344), (16, 78534509385), (20, 62827607508), (24, 52356339590), (30, 41885071672), (40, 31413803754), (48, 26178169795), (60, 20942535836), (80, 15706901877), (120, 10471267918), (157, 8003516880), (240, 5235633959), (314, 4001758440), (471, 2667838960), (628, 2000879220), (785, 1600703376), (942, 1333919480), (1256, 1000439610), (1570, 800351688), (1884, 666959740), (2355, 533567792), (2512, 500219805), (3140, 400175844), (3533, 355661520), (3768, 333479870), (4710, 266783896), (6280, 200087922), (7066, 177830760), (7536, 166739935), (9420, 133391948), (9439, 133123440), (10599, 118553840), (12560, 100043961), (14132, 88915380), (17665, 71132304), (18840, 66695974), (18878, 66561720), (21198, 59276920), (28264, 44457690), (28317, 44374480), (35330, 35566152), (37680, 33347987), (37756, 33280860), (42396, 29638460), (47195, 26624688), (52995, 23710768), (56528, 22228845), (56634, 22187240), (70660, 17783076), (75512, 16640430), (84792, 14819230), (94390, 13312344), (105990, 11855384), (113268, 11093620), (141320, 8891538), (141585, 8874896), (151024, 8320215), (169584, 7409615), (188780, 6656172), (211980, 5927692), (226536, 5546810), (282640, 4445769), (283170, 4437448), (377560, 3328086), (423960, 2963846), (453072, 2773405), (554681, 2265360), (566340, 2218724), (755120, 1664043), (847920, 1481923), (1109362, 1132680)]