673695360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3040

約数の個数: 256

約数和(自身を含む): 2570400000

約数和(自身を除く): 1896704640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 2999, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 5998, 6240, 7020, 7488, 8320, 8640, 8997, 9360, 11232, 11996, 12480, 14040, 14976, 14995, 17280, 17994, 18720, 22464, 23992, 24960, 26991, 28080, 29990, 35988, 37440, 38987, 44928, 44985, 47984, 53982, 56160, 59980, 71976, 74880, 77974, 80973, 89970, 95968, 107964, 112320, 116961, 119960, 134955, 143952, 155948, 161946, 179940, 191936, 194935, 215928, 224640, 233922, 239920, 269910, 287904, 311896, 323892, 350883, 359880, 383872, 389870, 404865, 431856, 467844, 479840, 539820, 575808, 584805, 623792, 647784, 701766, 719760, 779740, 809730, 863712, 935688, 959680, 1052649, 1079640, 1151616, 1169610, 1247584, 1295568, 1403532, 1439520, 1559480, 1619460, 1727424, 1754415, 1871376, 1919360, 2105298, 2159280, 2339220, 2495168, 2591136, 2807064, 2879040, 3118960, 3238920, 3454848, 3508830, 3742752, 4210596, 4318560, 4678440, 4990336, 5182272, 5263245, 5614128, 5758080, 6237920, 6477840, 7017660, 7485504, 8421192, 8637120, 9356880, 10364544, 10526490, 11228256, 12475840, 12955680, 14035320, 14971008, 16842384, 17274240, 18713760, 21052980, 22456512, 24951680, 25911360, 28070640, 33684768, 37427520, 42105960, 44913024, 51822720, 56141280, 67369536, 74855040, 84211920, 112282560, 134739072, 168423840, 224565120, 336847680, 673695360]

約数ペア:

[(1, 673695360), (2, 336847680), (3, 224565120), (4, 168423840), (5, 134739072), (6, 112282560), (8, 84211920), (9, 74855040), (10, 67369536), (12, 56141280), (13, 51822720), (15, 44913024), (16, 42105960), (18, 37427520), (20, 33684768), (24, 28070640), (26, 25911360), (27, 24951680), (30, 22456512), (32, 21052980), (36, 18713760), (39, 17274240), (40, 16842384), (45, 14971008), (48, 14035320), (52, 12955680), (54, 12475840), (60, 11228256), (64, 10526490), (65, 10364544), (72, 9356880), (78, 8637120), (80, 8421192), (90, 7485504), (96, 7017660), (104, 6477840), (108, 6237920), (117, 5758080), (120, 5614128), (128, 5263245), (130, 5182272), (135, 4990336), (144, 4678440), (156, 4318560), (160, 4210596), (180, 3742752), (192, 3508830), (195, 3454848), (208, 3238920), (216, 3118960), (234, 2879040), (240, 2807064), (260, 2591136), (270, 2495168), (288, 2339220), (312, 2159280), (320, 2105298), (351, 1919360), (360, 1871376), (384, 1754415), (390, 1727424), (416, 1619460), (432, 1559480), (468, 1439520), (480, 1403532), (520, 1295568), (540, 1247584), (576, 1169610), (585, 1151616), (624, 1079640), (640, 1052649), (702, 959680), (720, 935688), (780, 863712), (832, 809730), (864, 779740), (936, 719760), (960, 701766), (1040, 647784), (1080, 623792), (1152, 584805), (1170, 575808), (1248, 539820), (1404, 479840), (1440, 467844), (1560, 431856), (1664, 404865), (1728, 389870), (1755, 383872), (1872, 359880), (1920, 350883), (2080, 323892), (2160, 311896), (2340, 287904), (2496, 269910), (2808, 239920), (2880, 233922), (2999, 224640), (3120, 215928), (3456, 194935), (3510, 191936), (3744, 179940), (4160, 161946), (4320, 155948), (4680, 143952), (4992, 134955), (5616, 119960), (5760, 116961), (5998, 112320), (6240, 107964), (7020, 95968), (7488, 89970), (8320, 80973), (8640, 77974), (8997, 74880), (9360, 71976), (11232, 59980), (11996, 56160), (12480, 53982), (14040, 47984), (14976, 44985), (14995, 44928), (17280, 38987), (17994, 37440), (18720, 35988), (22464, 29990), (23992, 28080), (24960, 26991)]