4005443520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11929

約数の個数: 280

約数和(自身を含む): 15345363264

約数和(自身を除く): 11339919744

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 11887, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 23774, 25920, 28080, 33696, 35661, 37440, 42120, 47548, 56160, 59435, 67392, 71322, 84240, 95096, 106983, 112320, 118870, 142644, 154531, 168480, 178305, 190192, 213966, 237740, 285288, 309062, 320949, 336960, 356610, 380384, 427932, 463593, 475480, 534915, 570576, 618124, 641898, 713220, 760768, 772655, 855864, 927186, 950960, 962847, 1069830, 1141152, 1236248, 1283796, 1390779, 1426440, 1545310, 1604745, 1711728, 1854372, 1901920, 1925694, 2139660, 2282304, 2317965, 2472496, 2567592, 2781558, 2852880, 3090620, 3209490, 3423456, 3708744, 3803840, 3851388, 4172337, 4279320, 4635930, 4814235, 4944992, 5135184, 5563116, 5705760, 6181240, 6418980, 6846912, 6953895, 7417488, 7702776, 8344674, 8558640, 9271860, 9628470, 9889984, 10270368, 11126232, 11411520, 12362480, 12517011, 12837960, 13907790, 14834976, 15405552, 16689348, 17117280, 18543720, 19256940, 20540736, 20861685, 22252464, 24724960, 25034022, 25675920, 27815580, 29669952, 30811104, 33378696, 34234560, 37087440, 38513880, 41723370, 44504928, 49449920, 50068044, 51351840, 55631160, 61622208, 62585055, 66757392, 74174880, 77027760, 83446740, 89009856, 100136088, 102703680, 111262320, 125170110, 133514784, 148349760, 154055520, 166893480, 200272176, 222524640, 250340220, 267029568, 308111040, 333786960, 400544352, 445049280, 500680440, 667573920, 801088704, 1001360880, 1335147840, 2002721760, 4005443520]

約数ペア:

[(1, 4005443520), (2, 2002721760), (3, 1335147840), (4, 1001360880), (5, 801088704), (6, 667573920), (8, 500680440), (9, 445049280), (10, 400544352), (12, 333786960), (13, 308111040), (15, 267029568), (16, 250340220), (18, 222524640), (20, 200272176), (24, 166893480), (26, 154055520), (27, 148349760), (30, 133514784), (32, 125170110), (36, 111262320), (39, 102703680), (40, 100136088), (45, 89009856), (48, 83446740), (52, 77027760), (54, 74174880), (60, 66757392), (64, 62585055), (65, 61622208), (72, 55631160), (78, 51351840), (80, 50068044), (81, 49449920), (90, 44504928), (96, 41723370), (104, 38513880), (108, 37087440), (117, 34234560), (120, 33378696), (130, 30811104), (135, 29669952), (144, 27815580), (156, 25675920), (160, 25034022), (162, 24724960), (180, 22252464), (192, 20861685), (195, 20540736), (208, 19256940), (216, 18543720), (234, 17117280), (240, 16689348), (260, 15405552), (270, 14834976), (288, 13907790), (312, 12837960), (320, 12517011), (324, 12362480), (351, 11411520), (360, 11126232), (390, 10270368), (405, 9889984), (416, 9628470), (432, 9271860), (468, 8558640), (480, 8344674), (520, 7702776), (540, 7417488), (576, 6953895), (585, 6846912), (624, 6418980), (648, 6181240), (702, 5705760), (720, 5563116), (780, 5135184), (810, 4944992), (832, 4814235), (864, 4635930), (936, 4279320), (960, 4172337), (1040, 3851388), (1053, 3803840), (1080, 3708744), (1170, 3423456), (1248, 3209490), (1296, 3090620), (1404, 2852880), (1440, 2781558), (1560, 2567592), (1620, 2472496), (1728, 2317965), (1755, 2282304), (1872, 2139660), (2080, 1925694), (2106, 1901920), (2160, 1854372), (2340, 1711728), (2496, 1604745), (2592, 1545310), (2808, 1426440), (2880, 1390779), (3120, 1283796), (3240, 1236248), (3510, 1141152), (3744, 1069830), (4160, 962847), (4212, 950960), (4320, 927186), (4680, 855864), (5184, 772655), (5265, 760768), (5616, 713220), (6240, 641898), (6480, 618124), (7020, 570576), (7488, 534915), (8424, 475480), (8640, 463593), (9360, 427932), (10530, 380384), (11232, 356610), (11887, 336960), (12480, 320949), (12960, 309062), (14040, 285288), (16848, 237740), (18720, 213966), (21060, 190192), (22464, 178305), (23774, 168480), (25920, 154531), (28080, 142644), (33696, 118870), (35661, 112320), (37440, 106983), (42120, 95096), (47548, 84240), (56160, 71322), (59435, 67392)]