513243360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:950

約数の個数: 288

約数和(自身を含む): 2037934080

約数和(自身を除く): 1524690720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 336, 354, 360, 413, 420, 472, 480, 504, 531, 560, 590, 630, 672, 708, 720, 826, 840, 863, 885, 944, 1008, 1062, 1120, 1180, 1239, 1260, 1416, 1440, 1652, 1680, 1726, 1770, 1888, 2016, 2065, 2124, 2360, 2478, 2520, 2589, 2655, 2832, 3304, 3360, 3452, 3540, 3717, 4130, 4248, 4315, 4720, 4956, 5040, 5178, 5310, 5664, 6041, 6195, 6608, 6904, 7080, 7434, 7767, 8260, 8496, 8630, 9440, 9912, 10080, 10356, 10620, 12082, 12390, 12945, 13216, 13808, 14160, 14868, 15534, 16520, 16992, 17260, 18123, 18585, 19824, 20712, 21240, 24164, 24780, 25890, 27616, 28320, 29736, 30205, 31068, 33040, 34520, 36246, 37170, 38835, 39648, 41424, 42480, 48328, 49560, 50917, 51780, 54369, 59472, 60410, 62136, 66080, 69040, 72492, 74340, 77670, 82848, 84960, 90615, 96656, 99120, 101834, 103560, 108738, 118944, 120820, 124272, 138080, 144984, 148680, 152751, 155340, 181230, 193312, 198240, 203668, 207120, 217476, 241640, 248544, 254585, 271845, 289968, 297360, 305502, 310680, 356419, 362460, 407336, 414240, 434952, 458253, 483280, 509170, 543690, 579936, 594720, 611004, 621360, 712838, 724920, 763755, 814672, 869904, 916506, 966560, 1018340, 1069257, 1087380, 1222008, 1242720, 1425676, 1449840, 1527510, 1629344, 1739808, 1782095, 1833012, 2036680, 2138514, 2174760, 2291265, 2444016, 2851352, 2899680, 3055020, 3207771, 3564190, 3666024, 4073360, 4277028, 4349520, 4582530, 4888032, 5346285, 5702704, 6110040, 6415542, 7128380, 7332048, 8146720, 8554056, 8699040, 9165060, 10692570, 11405408, 12220080, 12831084, 14256760, 14664096, 16038855, 17108112, 18330120, 21385140, 24440160, 25662168, 28513520, 32077710, 34216224, 36660240, 42770280, 51324336, 57027040, 64155420, 73320480, 85540560, 102648672, 128310840, 171081120, 256621680, 513243360]

約数ペア:

[(1, 513243360), (2, 256621680), (3, 171081120), (4, 128310840), (5, 102648672), (6, 85540560), (7, 73320480), (8, 64155420), (9, 57027040), (10, 51324336), (12, 42770280), (14, 36660240), (15, 34216224), (16, 32077710), (18, 28513520), (20, 25662168), (21, 24440160), (24, 21385140), (28, 18330120), (30, 17108112), (32, 16038855), (35, 14664096), (36, 14256760), (40, 12831084), (42, 12220080), (45, 11405408), (48, 10692570), (56, 9165060), (59, 8699040), (60, 8554056), (63, 8146720), (70, 7332048), (72, 7128380), (80, 6415542), (84, 6110040), (90, 5702704), (96, 5346285), (105, 4888032), (112, 4582530), (118, 4349520), (120, 4277028), (126, 4073360), (140, 3666024), (144, 3564190), (160, 3207771), (168, 3055020), (177, 2899680), (180, 2851352), (210, 2444016), (224, 2291265), (236, 2174760), (240, 2138514), (252, 2036680), (280, 1833012), (288, 1782095), (295, 1739808), (315, 1629344), (336, 1527510), (354, 1449840), (360, 1425676), (413, 1242720), (420, 1222008), (472, 1087380), (480, 1069257), (504, 1018340), (531, 966560), (560, 916506), (590, 869904), (630, 814672), (672, 763755), (708, 724920), (720, 712838), (826, 621360), (840, 611004), (863, 594720), (885, 579936), (944, 543690), (1008, 509170), (1062, 483280), (1120, 458253), (1180, 434952), (1239, 414240), (1260, 407336), (1416, 362460), (1440, 356419), (1652, 310680), (1680, 305502), (1726, 297360), (1770, 289968), (1888, 271845), (2016, 254585), (2065, 248544), (2124, 241640), (2360, 217476), (2478, 207120), (2520, 203668), (2589, 198240), (2655, 193312), (2832, 181230), (3304, 155340), (3360, 152751), (3452, 148680), (3540, 144984), (3717, 138080), (4130, 124272), (4248, 120820), (4315, 118944), (4720, 108738), (4956, 103560), (5040, 101834), (5178, 99120), (5310, 96656), (5664, 90615), (6041, 84960), (6195, 82848), (6608, 77670), (6904, 74340), (7080, 72492), (7434, 69040), (7767, 66080), (8260, 62136), (8496, 60410), (8630, 59472), (9440, 54369), (9912, 51780), (10080, 50917), (10356, 49560), (10620, 48328), (12082, 42480), (12390, 41424), (12945, 39648), (13216, 38835), (13808, 37170), (14160, 36246), (14868, 34520), (15534, 33040), (16520, 31068), (16992, 30205), (17260, 29736), (18123, 28320), (18585, 27616), (19824, 25890), (20712, 24780), (21240, 24164)]