2082425280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166861}}^1$

素因数の和:166894

約数の個数: 112

約数和(自身を含む): 7120335264

約数和(自身を除く): 5037909984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 166861, 333722, 500583, 667444, 834305, 1001166, 1334888, 1668610, 2002332, 2169193, 2502915, 2669776, 3337220, 4004664, 4338386, 5005830, 5339552, 6507579, 6674440, 8009328, 8676772, 10011660, 10679104, 10845965, 13015158, 13348880, 16018656, 17353544, 20023320, 21691930, 26030316, 26697760, 32037312, 32537895, 34707088, 40046640, 43383860, 52060632, 53395520, 65075790, 69414176, 80093280, 86767720, 104121264, 130151580, 138828352, 160186560, 173535440, 208242528, 260303160, 347070880, 416485056, 520606320, 694141760, 1041212640, 2082425280]

約数ペア:

[(1, 2082425280), (2, 1041212640), (3, 694141760), (4, 520606320), (5, 416485056), (6, 347070880), (8, 260303160), (10, 208242528), (12, 173535440), (13, 160186560), (15, 138828352), (16, 130151580), (20, 104121264), (24, 86767720), (26, 80093280), (30, 69414176), (32, 65075790), (39, 53395520), (40, 52060632), (48, 43383860), (52, 40046640), (60, 34707088), (64, 32537895), (65, 32037312), (78, 26697760), (80, 26030316), (96, 21691930), (104, 20023320), (120, 17353544), (130, 16018656), (156, 13348880), (160, 13015158), (192, 10845965), (195, 10679104), (208, 10011660), (240, 8676772), (260, 8009328), (312, 6674440), (320, 6507579), (390, 5339552), (416, 5005830), (480, 4338386), (520, 4004664), (624, 3337220), (780, 2669776), (832, 2502915), (960, 2169193), (1040, 2002332), (1248, 1668610), (1560, 1334888), (2080, 1001166), (2496, 834305), (3120, 667444), (4160, 500583), (6240, 333722), (12480, 166861)]