1358510640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12953}}^1$

素因数の和:13011

約数の個数: 160

約数和(自身を含む): 4626132480

約数和(自身を除く): 3267621840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1840, 2185, 2280, 2622, 2760, 3496, 4370, 4560, 5244, 5520, 6555, 6992, 8740, 10488, 12953, 13110, 17480, 20976, 25906, 26220, 34960, 38859, 51812, 52440, 64765, 77718, 103624, 104880, 129530, 155436, 194295, 207248, 246107, 259060, 297919, 310872, 388590, 492214, 518120, 595838, 621744, 738321, 777180, 893757, 984428, 1036240, 1191676, 1230535, 1476642, 1489595, 1554360, 1787514, 1968856, 2383352, 2461070, 2953284, 2979190, 3108720, 3575028, 3691605, 3937712, 4468785, 4766704, 4922140, 5660461, 5906568, 5958380, 7150056, 7383210, 8937570, 9844280, 11320922, 11813136, 11916760, 14300112, 14766420, 16981383, 17875140, 19688560, 22641844, 23833520, 28302305, 29532840, 33962766, 35750280, 45283688, 56604610, 59065680, 67925532, 71500560, 84906915, 90567376, 113209220, 135851064, 169813830, 226418440, 271702128, 339627660, 452836880, 679255320, 1358510640]

約数ペア:

[(1, 1358510640), (2, 679255320), (3, 452836880), (4, 339627660), (5, 271702128), (6, 226418440), (8, 169813830), (10, 135851064), (12, 113209220), (15, 90567376), (16, 84906915), (19, 71500560), (20, 67925532), (23, 59065680), (24, 56604610), (30, 45283688), (38, 35750280), (40, 33962766), (46, 29532840), (48, 28302305), (57, 23833520), (60, 22641844), (69, 19688560), (76, 17875140), (80, 16981383), (92, 14766420), (95, 14300112), (114, 11916760), (115, 11813136), (120, 11320922), (138, 9844280), (152, 8937570), (184, 7383210), (190, 7150056), (228, 5958380), (230, 5906568), (240, 5660461), (276, 4922140), (285, 4766704), (304, 4468785), (345, 3937712), (368, 3691605), (380, 3575028), (437, 3108720), (456, 2979190), (460, 2953284), (552, 2461070), (570, 2383352), (690, 1968856), (760, 1787514), (874, 1554360), (912, 1489595), (920, 1476642), (1104, 1230535), (1140, 1191676), (1311, 1036240), (1380, 984428), (1520, 893757), (1748, 777180), (1840, 738321), (2185, 621744), (2280, 595838), (2622, 518120), (2760, 492214), (3496, 388590), (4370, 310872), (4560, 297919), (5244, 259060), (5520, 246107), (6555, 207248), (6992, 194295), (8740, 155436), (10488, 129530), (12953, 104880), (13110, 103624), (17480, 77718), (20976, 64765), (25906, 52440), (26220, 51812), (34960, 38859)]