70578240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2044

約数の個数: 112

約数和(自身を含む): 230258112

約数和(自身を除く): 159679872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 1987, 2220, 2368, 2960, 3552, 3974, 4440, 5920, 5961, 7104, 7948, 8880, 9935, 11840, 11922, 15896, 17760, 19870, 23844, 29805, 31792, 35520, 39740, 47688, 59610, 63584, 73519, 79480, 95376, 119220, 127168, 147038, 158960, 190752, 220557, 238440, 294076, 317920, 367595, 381504, 441114, 476880, 588152, 635840, 735190, 882228, 953760, 1102785, 1176304, 1470380, 1764456, 1907520, 2205570, 2352608, 2940760, 3528912, 4411140, 4705216, 5881520, 7057824, 8822280, 11763040, 14115648, 17644560, 23526080, 35289120, 70578240]

約数ペア:

[(1, 70578240), (2, 35289120), (3, 23526080), (4, 17644560), (5, 14115648), (6, 11763040), (8, 8822280), (10, 7057824), (12, 5881520), (15, 4705216), (16, 4411140), (20, 3528912), (24, 2940760), (30, 2352608), (32, 2205570), (37, 1907520), (40, 1764456), (48, 1470380), (60, 1176304), (64, 1102785), (74, 953760), (80, 882228), (96, 735190), (111, 635840), (120, 588152), (148, 476880), (160, 441114), (185, 381504), (192, 367595), (222, 317920), (240, 294076), (296, 238440), (320, 220557), (370, 190752), (444, 158960), (480, 147038), (555, 127168), (592, 119220), (740, 95376), (888, 79480), (960, 73519), (1110, 63584), (1184, 59610), (1480, 47688), (1776, 39740), (1987, 35520), (2220, 31792), (2368, 29805), (2960, 23844), (3552, 19870), (3974, 17760), (4440, 15896), (5920, 11922), (5961, 11840), (7104, 9935), (7948, 8880)]