55648739400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{2657}}^1$

素因数の和:3264

約数の個数: 192

約数和(自身を含む): 175487964480

約数和(自身を除く): 119839225080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 521, 536, 600, 670, 804, 1005, 1042, 1340, 1563, 1608, 1675, 2010, 2084, 2605, 2657, 2680, 3126, 3350, 4020, 4168, 5025, 5210, 5314, 6252, 6700, 7815, 7971, 8040, 10050, 10420, 10628, 12504, 13025, 13285, 13400, 15630, 15942, 20100, 20840, 21256, 26050, 26570, 31260, 31884, 34907, 39075, 39855, 40200, 52100, 53140, 62520, 63768, 66425, 69814, 78150, 79710, 104200, 104721, 106280, 132850, 139628, 156300, 159420, 174535, 178019, 199275, 209442, 265700, 279256, 312600, 318840, 349070, 356038, 398550, 418884, 523605, 531400, 534057, 698140, 712076, 797100, 837768, 872675, 890095, 1047210, 1068114, 1384297, 1396280, 1424152, 1594200, 1745350, 1780190, 2094420, 2136228, 2618025, 2670285, 2768594, 3490700, 3560380, 4152891, 4188840, 4272456, 4450475, 5236050, 5340570, 5537188, 6921485, 6981400, 7120760, 8305782, 8900950, 10472100, 10681140, 11074376, 13351425, 13842970, 16611564, 17801900, 20764455, 20944200, 21362280, 26702850, 27685940, 33223128, 34607425, 35603800, 41528910, 53405700, 55371880, 69214850, 83057820, 92747899, 103822275, 106811400, 138429700, 166115640, 185495798, 207644550, 276859400, 278243697, 370991596, 415289100, 463739495, 556487394, 741983192, 830578200, 927478990, 1112974788, 1391218485, 1854957980, 2225949576, 2318697475, 2782436970, 3709915960, 4637394950, 5564873940, 6956092425, 9274789900, 11129747880, 13912184850, 18549579800, 27824369700, 55648739400]

約数ペア:

[(1, 55648739400), (2, 27824369700), (3, 18549579800), (4, 13912184850), (5, 11129747880), (6, 9274789900), (8, 6956092425), (10, 5564873940), (12, 4637394950), (15, 3709915960), (20, 2782436970), (24, 2318697475), (25, 2225949576), (30, 1854957980), (40, 1391218485), (50, 1112974788), (60, 927478990), (67, 830578200), (75, 741983192), (100, 556487394), (120, 463739495), (134, 415289100), (150, 370991596), (200, 278243697), (201, 276859400), (268, 207644550), (300, 185495798), (335, 166115640), (402, 138429700), (521, 106811400), (536, 103822275), (600, 92747899), (670, 83057820), (804, 69214850), (1005, 55371880), (1042, 53405700), (1340, 41528910), (1563, 35603800), (1608, 34607425), (1675, 33223128), (2010, 27685940), (2084, 26702850), (2605, 21362280), (2657, 20944200), (2680, 20764455), (3126, 17801900), (3350, 16611564), (4020, 13842970), (4168, 13351425), (5025, 11074376), (5210, 10681140), (5314, 10472100), (6252, 8900950), (6700, 8305782), (7815, 7120760), (7971, 6981400), (8040, 6921485), (10050, 5537188), (10420, 5340570), (10628, 5236050), (12504, 4450475), (13025, 4272456), (13285, 4188840), (13400, 4152891), (15630, 3560380), (15942, 3490700), (20100, 2768594), (20840, 2670285), (21256, 2618025), (26050, 2136228), (26570, 2094420), (31260, 1780190), (31884, 1745350), (34907, 1594200), (39075, 1424152), (39855, 1396280), (40200, 1384297), (52100, 1068114), (53140, 1047210), (62520, 890095), (63768, 872675), (66425, 837768), (69814, 797100), (78150, 712076), (79710, 698140), (104200, 534057), (104721, 531400), (106280, 523605), (132850, 418884), (139628, 398550), (156300, 356038), (159420, 349070), (174535, 318840), (178019, 312600), (199275, 279256), (209442, 265700)]