64168200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 236988180

約数和(自身を除く): 172819980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 233, 255, 270, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 466, 510, 540, 600, 612, 648, 675, 680, 699, 765, 810, 850, 900, 918, 932, 1020, 1080, 1165, 1224, 1275, 1350, 1377, 1398, 1530, 1620, 1700, 1800, 1836, 1864, 2025, 2040, 2097, 2295, 2330, 2550, 2700, 2754, 2796, 3060, 3240, 3400, 3495, 3672, 3825, 3961, 4050, 4194, 4590, 4660, 5100, 5400, 5508, 5592, 5825, 6120, 6291, 6885, 6990, 7650, 7922, 8100, 8388, 9180, 9320, 10200, 10485, 11016, 11475, 11650, 11883, 12582, 13770, 13980, 15300, 15844, 16200, 16776, 17475, 18360, 18873, 19805, 20970, 22950, 23300, 23766, 25164, 27540, 27960, 30600, 31455, 31688, 34425, 34950, 35649, 37746, 39610, 41940, 45900, 46600, 47532, 50328, 52425, 55080, 59415, 62910, 68850, 69900, 71298, 75492, 79220, 83880, 91800, 94365, 95064, 99025, 104850, 106947, 118830, 125820, 137700, 139800, 142596, 150984, 157275, 158440, 178245, 188730, 198050, 209700, 213894, 237660, 251640, 275400, 285192, 297075, 314550, 320841, 356490, 377460, 396100, 419400, 427788, 471825, 475320, 534735, 594150, 629100, 641682, 712980, 754920, 792200, 855576, 891225, 943650, 1069470, 1188300, 1258200, 1283364, 1425960, 1604205, 1782450, 1887300, 2138940, 2376600, 2566728, 2673675, 3208410, 3564900, 3774600, 4277880, 5347350, 6416820, 7129800, 8021025, 10694700, 12833640, 16042050, 21389400, 32084100, 64168200]

約数ペア:

[(1, 64168200), (2, 32084100), (3, 21389400), (4, 16042050), (5, 12833640), (6, 10694700), (8, 8021025), (9, 7129800), (10, 6416820), (12, 5347350), (15, 4277880), (17, 3774600), (18, 3564900), (20, 3208410), (24, 2673675), (25, 2566728), (27, 2376600), (30, 2138940), (34, 1887300), (36, 1782450), (40, 1604205), (45, 1425960), (50, 1283364), (51, 1258200), (54, 1188300), (60, 1069470), (68, 943650), (72, 891225), (75, 855576), (81, 792200), (85, 754920), (90, 712980), (100, 641682), (102, 629100), (108, 594150), (120, 534735), (135, 475320), (136, 471825), (150, 427788), (153, 419400), (162, 396100), (170, 377460), (180, 356490), (200, 320841), (204, 314550), (216, 297075), (225, 285192), (233, 275400), (255, 251640), (270, 237660), (300, 213894), (306, 209700), (324, 198050), (340, 188730), (360, 178245), (405, 158440), (408, 157275), (425, 150984), (450, 142596), (459, 139800), (466, 137700), (510, 125820), (540, 118830), (600, 106947), (612, 104850), (648, 99025), (675, 95064), (680, 94365), (699, 91800), (765, 83880), (810, 79220), (850, 75492), (900, 71298), (918, 69900), (932, 68850), (1020, 62910), (1080, 59415), (1165, 55080), (1224, 52425), (1275, 50328), (1350, 47532), (1377, 46600), (1398, 45900), (1530, 41940), (1620, 39610), (1700, 37746), (1800, 35649), (1836, 34950), (1864, 34425), (2025, 31688), (2040, 31455), (2097, 30600), (2295, 27960), (2330, 27540), (2550, 25164), (2700, 23766), (2754, 23300), (2796, 22950), (3060, 20970), (3240, 19805), (3400, 18873), (3495, 18360), (3672, 17475), (3825, 16776), (3961, 16200), (4050, 15844), (4194, 15300), (4590, 13980), (4660, 13770), (5100, 12582), (5400, 11883), (5508, 11650), (5592, 11475), (5825, 11016), (6120, 10485), (6291, 10200), (6885, 9320), (6990, 9180), (7650, 8388), (7922, 8100)]