520547040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 576

約数和(自身を含む): 2125025280

約数和(自身を除く): 1604478240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 62, 65, 69, 72, 78, 80, 90, 92, 93, 96, 104, 108, 115, 117, 120, 124, 130, 135, 138, 144, 155, 156, 160, 169, 180, 184, 186, 195, 207, 208, 216, 230, 234, 240, 248, 260, 270, 276, 279, 288, 299, 310, 312, 338, 345, 351, 360, 368, 372, 390, 403, 414, 416, 432, 460, 465, 468, 480, 496, 507, 520, 540, 552, 558, 585, 598, 620, 621, 624, 676, 690, 702, 713, 720, 736, 744, 780, 806, 828, 837, 845, 864, 897, 920, 930, 936, 992, 1014, 1035, 1040, 1080, 1104, 1116, 1170, 1196, 1209, 1240, 1242, 1248, 1352, 1380, 1395, 1404, 1426, 1440, 1488, 1495, 1521, 1560, 1612, 1656, 1674, 1690, 1755, 1794, 1840, 1860, 1872, 2015, 2028, 2070, 2080, 2139, 2160, 2208, 2232, 2340, 2392, 2418, 2480, 2484, 2535, 2691, 2704, 2760, 2790, 2808, 2852, 2976, 2990, 3042, 3105, 3120, 3224, 3312, 3348, 3380, 3510, 3565, 3588, 3627, 3680, 3720, 3744, 3887, 4030, 4056, 4140, 4185, 4278, 4320, 4464, 4485, 4563, 4680, 4784, 4836, 4960, 4968, 5070, 5239, 5382, 5408, 5520, 5580, 5616, 5704, 5980, 6045, 6084, 6210, 6240, 6417, 6448, 6624, 6696, 6760, 7020, 7130, 7176, 7254, 7440, 7605, 7774, 8060, 8073, 8112, 8280, 8370, 8556, 8928, 8970, 9126, 9269, 9360, 9568, 9672, 9936, 10140, 10478, 10695, 10764, 10881, 11040, 11160, 11232, 11408, 11661, 11960, 12090, 12168, 12420, 12834, 12896, 13392, 13455, 13520, 14040, 14260, 14352, 14508, 14880, 15210, 15548, 15717, 16120, 16146, 16224, 16560, 16740, 17112, 17940, 18135, 18252, 18538, 18720, 19251, 19344, 19435, 19872, 20280, 20956, 21390, 21528, 21762, 22320, 22815, 22816, 23322, 23920, 24180, 24336, 24840, 25668, 26195, 26784, 26910, 27040, 27807, 28080, 28520, 28704, 29016, 30420, 31096, 31434, 32085, 32240, 32292, 33120, 33480, 34224, 34983, 35880, 36270, 36504, 37076, 38502, 38688, 38870, 40365, 40560, 41912, 42780, 43056, 43524, 44640, 45630, 46345, 46644, 47151, 47840, 48360, 48672, 49680, 51336, 52390, 53820, 54405, 55614, 56160, 57040, 58032, 58305, 60840, 62192, 62868, 64170, 64480, 64584, 66960, 68448, 69966, 71760, 72540, 73008, 74152, 77004, 77740, 78585, 80730, 81120, 83421, 83824, 85560, 86112, 87048, 91260, 92690, 93288, 94302, 96255, 96720, 99360, 102672, 104780, 104949, 107640, 108810, 111228, 114080, 116064, 116610, 120497, 121680, 124384, 125736, 128340, 129168, 133920, 139035, 139932, 141453, 143520, 145080, 146016, 148304, 154008, 155480, 157170, 161460, 166842, 167648, 171120, 174096, 174915, 182520, 185380, 186576, 188604, 192510, 193440, 205344, 209560, 209898, 215280, 217620, 222456, 233220, 235755, 240994, 243360, 250263, 251472, 256680, 258336, 278070, 279864, 282906, 290160, 296608, 308016, 310960, 314340, 322920, 333684, 342240, 348192, 349830, 361491, 365040, 370760, 373152, 377208, 385020, 417105, 419120, 419796, 430560, 435240, 444912, 466440, 471510, 481988, 500526, 502944, 513360, 524745, 556140, 559728, 565812, 580320, 602485, 616032, 621920, 628680, 645840, 667368, 699660, 707265, 722982, 730080, 741520, 754416, 770040, 834210, 838240, 839592, 870480, 889824, 932880, 943020, 963976, 1001052, 1026720, 1049490, 1084473, 1112280, 1119456, 1131624, 1204970, 1251315, 1257360, 1291680, 1334736, 1399320, 1414530, 1445964, 1483040, 1508832, 1540080, 1668420, 1679184, 1740960, 1807455, 1865760, 1886040, 1927952, 2002104, 2098980, 2168946, 2224560, 2263248, 2409940, 2502630, 2514720, 2669472, 2798640, 2829060, 2891928, 3080160, 3253419, 3336840, 3358368, 3614910, 3772080, 3855904, 4004208, 4197960, 4337892, 4449120, 4526496, 4819880, 5005260, 5422365, 5597280, 5658120, 5783856, 6506838, 6673680, 7229820, 7544160, 8008416, 8395920, 8675784, 9639760, 10010520, 10844730, 11316240, 11567712, 13013676, 13347360, 14459640, 16267095, 16791840, 17351568, 19279520, 20021040, 21689460, 22632480, 26027352, 28919280, 32534190, 34703136, 40042080, 43378920, 52054704, 57838560, 65068380, 86757840, 104109408, 130136760, 173515680, 260273520, 520547040]

約数ペア:

[(1, 520547040), (2, 260273520), (3, 173515680), (4, 130136760), (5, 104109408), (6, 86757840), (8, 65068380), (9, 57838560), (10, 52054704), (12, 43378920), (13, 40042080), (15, 34703136), (16, 32534190), (18, 28919280), (20, 26027352), (23, 22632480), (24, 21689460), (26, 20021040), (27, 19279520), (30, 17351568), (31, 16791840), (32, 16267095), (36, 14459640), (39, 13347360), (40, 13013676), (45, 11567712), (46, 11316240), (48, 10844730), (52, 10010520), (54, 9639760), (60, 8675784), (62, 8395920), (65, 8008416), (69, 7544160), (72, 7229820), (78, 6673680), (80, 6506838), (90, 5783856), (92, 5658120), (93, 5597280), (96, 5422365), (104, 5005260), (108, 4819880), (115, 4526496), (117, 4449120), (120, 4337892), (124, 4197960), (130, 4004208), (135, 3855904), (138, 3772080), (144, 3614910), (155, 3358368), (156, 3336840), (160, 3253419), (169, 3080160), (180, 2891928), (184, 2829060), (186, 2798640), (195, 2669472), (207, 2514720), (208, 2502630), (216, 2409940), (230, 2263248), (234, 2224560), (240, 2168946), (248, 2098980), (260, 2002104), (270, 1927952), (276, 1886040), (279, 1865760), (288, 1807455), (299, 1740960), (310, 1679184), (312, 1668420), (338, 1540080), (345, 1508832), (351, 1483040), (360, 1445964), (368, 1414530), (372, 1399320), (390, 1334736), (403, 1291680), (414, 1257360), (416, 1251315), (432, 1204970), (460, 1131624), (465, 1119456), (468, 1112280), (480, 1084473), (496, 1049490), (507, 1026720), (520, 1001052), (540, 963976), (552, 943020), (558, 932880), (585, 889824), (598, 870480), (620, 839592), (621, 838240), (624, 834210), (676, 770040), (690, 754416), (702, 741520), (713, 730080), (720, 722982), (736, 707265), (744, 699660), (780, 667368), (806, 645840), (828, 628680), (837, 621920), (845, 616032), (864, 602485), (897, 580320), (920, 565812), (930, 559728), (936, 556140), (992, 524745), (1014, 513360), (1035, 502944), (1040, 500526), (1080, 481988), (1104, 471510), (1116, 466440), (1170, 444912), (1196, 435240), (1209, 430560), (1240, 419796), (1242, 419120), (1248, 417105), (1352, 385020), (1380, 377208), (1395, 373152), (1404, 370760), (1426, 365040), (1440, 361491), (1488, 349830), (1495, 348192), (1521, 342240), (1560, 333684), (1612, 322920), (1656, 314340), (1674, 310960), (1690, 308016), (1755, 296608), (1794, 290160), (1840, 282906), (1860, 279864), (1872, 278070), (2015, 258336), (2028, 256680), (2070, 251472), (2080, 250263), (2139, 243360), (2160, 240994), (2208, 235755), (2232, 233220), (2340, 222456), (2392, 217620), (2418, 215280), (2480, 209898), (2484, 209560), (2535, 205344), (2691, 193440), (2704, 192510), (2760, 188604), (2790, 186576), (2808, 185380), (2852, 182520), (2976, 174915), (2990, 174096), (3042, 171120), (3105, 167648), (3120, 166842), (3224, 161460), (3312, 157170), (3348, 155480), (3380, 154008), (3510, 148304), (3565, 146016), (3588, 145080), (3627, 143520), (3680, 141453), (3720, 139932), (3744, 139035), (3887, 133920), (4030, 129168), (4056, 128340), (4140, 125736), (4185, 124384), (4278, 121680), (4320, 120497), (4464, 116610), (4485, 116064), (4563, 114080), (4680, 111228), (4784, 108810), (4836, 107640), (4960, 104949), (4968, 104780), (5070, 102672), (5239, 99360), (5382, 96720), (5408, 96255), (5520, 94302), (5580, 93288), (5616, 92690), (5704, 91260), (5980, 87048), (6045, 86112), (6084, 85560), (6210, 83824), (6240, 83421), (6417, 81120), (6448, 80730), (6624, 78585), (6696, 77740), (6760, 77004), (7020, 74152), (7130, 73008), (7176, 72540), (7254, 71760), (7440, 69966), (7605, 68448), (7774, 66960), (8060, 64584), (8073, 64480), (8112, 64170), (8280, 62868), (8370, 62192), (8556, 60840), (8928, 58305), (8970, 58032), (9126, 57040), (9269, 56160), (9360, 55614), (9568, 54405), (9672, 53820), (9936, 52390), (10140, 51336), (10478, 49680), (10695, 48672), (10764, 48360), (10881, 47840), (11040, 47151), (11160, 46644), (11232, 46345), (11408, 45630), (11661, 44640), (11960, 43524), (12090, 43056), (12168, 42780), (12420, 41912), (12834, 40560), (12896, 40365), (13392, 38870), (13455, 38688), (13520, 38502), (14040, 37076), (14260, 36504), (14352, 36270), (14508, 35880), (14880, 34983), (15210, 34224), (15548, 33480), (15717, 33120), (16120, 32292), (16146, 32240), (16224, 32085), (16560, 31434), (16740, 31096), (17112, 30420), (17940, 29016), (18135, 28704), (18252, 28520), (18538, 28080), (18720, 27807), (19251, 27040), (19344, 26910), (19435, 26784), (19872, 26195), (20280, 25668), (20956, 24840), (21390, 24336), (21528, 24180), (21762, 23920), (22320, 23322), (22815, 22816)]