127267320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55819}}^1$

素因数の和:55852

約数の個数: 64

約数和(自身を含む): 401904000

約数和(自身を除く): 274636680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 55819, 111638, 167457, 223276, 279095, 334914, 446552, 558190, 669828, 837285, 1060561, 1116380, 1339656, 1674570, 2121122, 2232760, 3181683, 3349140, 4242244, 5302805, 6363366, 6698280, 8484488, 10605610, 12726732, 15908415, 21211220, 25453464, 31816830, 42422440, 63633660, 127267320]

約数ペア:

[(1, 127267320), (2, 63633660), (3, 42422440), (4, 31816830), (5, 25453464), (6, 21211220), (8, 15908415), (10, 12726732), (12, 10605610), (15, 8484488), (19, 6698280), (20, 6363366), (24, 5302805), (30, 4242244), (38, 3349140), (40, 3181683), (57, 2232760), (60, 2121122), (76, 1674570), (95, 1339656), (114, 1116380), (120, 1060561), (152, 837285), (190, 669828), (228, 558190), (285, 446552), (380, 334914), (456, 279095), (570, 223276), (760, 167457), (1140, 111638), (2280, 55819)]