26255540080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{15061}}^1$

素因数の和:15375

約数の個数: 160

約数和(自身を含む): 76380968448

約数和(自身を除く): 50125428368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 283, 308, 385, 440, 560, 566, 616, 770, 880, 1132, 1232, 1415, 1540, 1981, 2264, 2830, 3080, 3113, 3962, 4528, 5660, 6160, 6226, 7924, 9905, 11320, 12452, 15061, 15565, 15848, 19810, 21791, 22640, 24904, 30122, 31130, 31696, 39620, 43582, 49808, 60244, 62260, 75305, 79240, 87164, 105427, 108955, 120488, 124520, 150610, 158480, 165671, 174328, 210854, 217910, 240976, 249040, 301220, 331342, 348656, 421708, 435820, 527135, 602440, 662684, 828355, 843416, 871640, 1054270, 1159697, 1204880, 1325368, 1656710, 1686832, 1743280, 2108540, 2319394, 2650736, 3313420, 4217080, 4262263, 4638788, 5798485, 6626840, 8434160, 8524526, 9277576, 11596970, 13253680, 17049052, 18555152, 21311315, 23193940, 29835841, 34098104, 42622630, 46387880, 46884893, 59671682, 68196208, 85245260, 92775760, 93769786, 119343364, 149179205, 170490520, 187539572, 234424465, 238686728, 298358410, 328194251, 340981040, 375079144, 468848930, 477373456, 596716820, 656388502, 750158288, 937697860, 1193433640, 1312777004, 1640971255, 1875395720, 2386867280, 2625554008, 3281942510, 3750791440, 5251108016, 6563885020, 13127770040, 26255540080]

約数ペア:

[(1, 26255540080), (2, 13127770040), (4, 6563885020), (5, 5251108016), (7, 3750791440), (8, 3281942510), (10, 2625554008), (11, 2386867280), (14, 1875395720), (16, 1640971255), (20, 1312777004), (22, 1193433640), (28, 937697860), (35, 750158288), (40, 656388502), (44, 596716820), (55, 477373456), (56, 468848930), (70, 375079144), (77, 340981040), (80, 328194251), (88, 298358410), (110, 238686728), (112, 234424465), (140, 187539572), (154, 170490520), (176, 149179205), (220, 119343364), (280, 93769786), (283, 92775760), (308, 85245260), (385, 68196208), (440, 59671682), (560, 46884893), (566, 46387880), (616, 42622630), (770, 34098104), (880, 29835841), (1132, 23193940), (1232, 21311315), (1415, 18555152), (1540, 17049052), (1981, 13253680), (2264, 11596970), (2830, 9277576), (3080, 8524526), (3113, 8434160), (3962, 6626840), (4528, 5798485), (5660, 4638788), (6160, 4262263), (6226, 4217080), (7924, 3313420), (9905, 2650736), (11320, 2319394), (12452, 2108540), (15061, 1743280), (15565, 1686832), (15848, 1656710), (19810, 1325368), (21791, 1204880), (22640, 1159697), (24904, 1054270), (30122, 871640), (31130, 843416), (31696, 828355), (39620, 662684), (43582, 602440), (49808, 527135), (60244, 435820), (62260, 421708), (75305, 348656), (79240, 331342), (87164, 301220), (105427, 249040), (108955, 240976), (120488, 217910), (124520, 210854), (150610, 174328), (158480, 165671)]