56020440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3923}}^1$

素因数の和:3961

約数の個数: 128

約数和(自身を含む): 203420160

約数和(自身を除く): 147399720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 3923, 4760, 7140, 7846, 11769, 14280, 15692, 19615, 23538, 27461, 31384, 39230, 47076, 54922, 58845, 66691, 78460, 82383, 94152, 109844, 117690, 133382, 137305, 156920, 164766, 200073, 219688, 235380, 266764, 274610, 329532, 333455, 400146, 411915, 466837, 470760, 533528, 549220, 659064, 666910, 800292, 823830, 933674, 1000365, 1098440, 1333820, 1400511, 1600584, 1647660, 1867348, 2000730, 2334185, 2667640, 2801022, 3295320, 3734696, 4001460, 4668370, 5602044, 7002555, 8002920, 9336740, 11204088, 14005110, 18673480, 28010220, 56020440]

約数ペア:

[(1, 56020440), (2, 28010220), (3, 18673480), (4, 14005110), (5, 11204088), (6, 9336740), (7, 8002920), (8, 7002555), (10, 5602044), (12, 4668370), (14, 4001460), (15, 3734696), (17, 3295320), (20, 2801022), (21, 2667640), (24, 2334185), (28, 2000730), (30, 1867348), (34, 1647660), (35, 1600584), (40, 1400511), (42, 1333820), (51, 1098440), (56, 1000365), (60, 933674), (68, 823830), (70, 800292), (84, 666910), (85, 659064), (102, 549220), (105, 533528), (119, 470760), (120, 466837), (136, 411915), (140, 400146), (168, 333455), (170, 329532), (204, 274610), (210, 266764), (238, 235380), (255, 219688), (280, 200073), (340, 164766), (357, 156920), (408, 137305), (420, 133382), (476, 117690), (510, 109844), (595, 94152), (680, 82383), (714, 78460), (840, 66691), (952, 58845), (1020, 54922), (1190, 47076), (1428, 39230), (1785, 31384), (2040, 27461), (2380, 23538), (2856, 19615), (3570, 15692), (3923, 14280), (4760, 11769), (7140, 7846)]