15487040400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7817}}^1$

素因数の和:7978

約数の個数: 240

約数和(自身を含む): 53853886464

約数和(自身を除く): 38366846064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 127, 130, 150, 156, 195, 200, 208, 240, 254, 260, 300, 312, 325, 381, 390, 400, 508, 520, 600, 624, 635, 650, 762, 780, 975, 1016, 1040, 1200, 1270, 1300, 1524, 1560, 1651, 1905, 1950, 2032, 2540, 2600, 3048, 3120, 3175, 3302, 3810, 3900, 4953, 5080, 5200, 6096, 6350, 6604, 7620, 7800, 7817, 8255, 9525, 9906, 10160, 12700, 13208, 15240, 15600, 15634, 16510, 19050, 19812, 23451, 24765, 25400, 26416, 30480, 31268, 33020, 38100, 39085, 39624, 41275, 46902, 49530, 50800, 62536, 66040, 76200, 78170, 79248, 82550, 93804, 99060, 101621, 117255, 123825, 125072, 132080, 152400, 156340, 165100, 187608, 195425, 198120, 203242, 234510, 247650, 304863, 312680, 330200, 375216, 390850, 396240, 406484, 469020, 495300, 508105, 586275, 609726, 625360, 660400, 781700, 812968, 938040, 990600, 992759, 1016210, 1172550, 1219452, 1524315, 1563400, 1625936, 1876080, 1981200, 1985518, 2032420, 2345100, 2438904, 2540525, 2978277, 3048630, 3126800, 3971036, 4064840, 4690200, 4877808, 4963795, 5081050, 5956554, 6097260, 7621575, 7942072, 8129680, 9380400, 9927590, 10162100, 11913108, 12194520, 12905867, 14891385, 15243150, 15884144, 19855180, 20324200, 23826216, 24389040, 24818975, 25811734, 29782770, 30486300, 38717601, 39710360, 40648400, 47652432, 49637950, 51623468, 59565540, 60972600, 64529335, 74456925, 77435202, 79420720, 99275900, 103246936, 119131080, 121945200, 129058670, 148913850, 154870404, 193588005, 198551800, 206493872, 238262160, 258117340, 297827700, 309740808, 322646675, 387176010, 397103600, 516234680, 595655400, 619481616, 645293350, 774352020, 967940025, 1032469360, 1191310800, 1290586700, 1548704040, 1935880050, 2581173400, 3097408080, 3871760100, 5162346800, 7743520200, 15487040400]

約数ペア:

[(1, 15487040400), (2, 7743520200), (3, 5162346800), (4, 3871760100), (5, 3097408080), (6, 2581173400), (8, 1935880050), (10, 1548704040), (12, 1290586700), (13, 1191310800), (15, 1032469360), (16, 967940025), (20, 774352020), (24, 645293350), (25, 619481616), (26, 595655400), (30, 516234680), (39, 397103600), (40, 387176010), (48, 322646675), (50, 309740808), (52, 297827700), (60, 258117340), (65, 238262160), (75, 206493872), (78, 198551800), (80, 193588005), (100, 154870404), (104, 148913850), (120, 129058670), (127, 121945200), (130, 119131080), (150, 103246936), (156, 99275900), (195, 79420720), (200, 77435202), (208, 74456925), (240, 64529335), (254, 60972600), (260, 59565540), (300, 51623468), (312, 49637950), (325, 47652432), (381, 40648400), (390, 39710360), (400, 38717601), (508, 30486300), (520, 29782770), (600, 25811734), (624, 24818975), (635, 24389040), (650, 23826216), (762, 20324200), (780, 19855180), (975, 15884144), (1016, 15243150), (1040, 14891385), (1200, 12905867), (1270, 12194520), (1300, 11913108), (1524, 10162100), (1560, 9927590), (1651, 9380400), (1905, 8129680), (1950, 7942072), (2032, 7621575), (2540, 6097260), (2600, 5956554), (3048, 5081050), (3120, 4963795), (3175, 4877808), (3302, 4690200), (3810, 4064840), (3900, 3971036), (4953, 3126800), (5080, 3048630), (5200, 2978277), (6096, 2540525), (6350, 2438904), (6604, 2345100), (7620, 2032420), (7800, 1985518), (7817, 1981200), (8255, 1876080), (9525, 1625936), (9906, 1563400), (10160, 1524315), (12700, 1219452), (13208, 1172550), (15240, 1016210), (15600, 992759), (15634, 990600), (16510, 938040), (19050, 812968), (19812, 781700), (23451, 660400), (24765, 625360), (25400, 609726), (26416, 586275), (30480, 508105), (31268, 495300), (33020, 469020), (38100, 406484), (39085, 396240), (39624, 390850), (41275, 375216), (46902, 330200), (49530, 312680), (50800, 304863), (62536, 247650), (66040, 234510), (76200, 203242), (78170, 198120), (79248, 195425), (82550, 187608), (93804, 165100), (99060, 156340), (101621, 152400), (117255, 132080), (123825, 125072)]