76669680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5237}}^1$

素因数の和:5314

約数の個数: 80

約数和(自身を含む): 241618464

約数和(自身を除く): 164948784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 5237, 7320, 10474, 14640, 15711, 20948, 26185, 31422, 41896, 52370, 62844, 78555, 83792, 104740, 125688, 157110, 209480, 251376, 314220, 319457, 418960, 628440, 638914, 958371, 1256880, 1277828, 1597285, 1916742, 2555656, 3194570, 3833484, 4791855, 5111312, 6389140, 7666968, 9583710, 12778280, 15333936, 19167420, 25556560, 38334840, 76669680]

約数ペア:

[(1, 76669680), (2, 38334840), (3, 25556560), (4, 19167420), (5, 15333936), (6, 12778280), (8, 9583710), (10, 7666968), (12, 6389140), (15, 5111312), (16, 4791855), (20, 3833484), (24, 3194570), (30, 2555656), (40, 1916742), (48, 1597285), (60, 1277828), (61, 1256880), (80, 958371), (120, 638914), (122, 628440), (183, 418960), (240, 319457), (244, 314220), (305, 251376), (366, 209480), (488, 157110), (610, 125688), (732, 104740), (915, 83792), (976, 78555), (1220, 62844), (1464, 52370), (1830, 41896), (2440, 31422), (2928, 26185), (3660, 20948), (4880, 15711), (5237, 14640), (7320, 10474)]