1007475840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{8329}}^1$

素因数の和:8364

約数の個数: 256

約数和(自身を含む): 4078368000

約数和(自身を除く): 3070892160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8329, 8640, 10080, 12096, 13440, 15120, 16658, 17280, 20160, 24192, 24987, 30240, 33316, 40320, 41645, 49974, 58303, 60480, 66632, 74961, 83290, 99948, 116606, 120960, 124935, 133264, 149922, 166580, 174909, 199896, 224883, 233212, 249870, 266528, 291515, 299844, 333160, 349818, 374805, 399792, 449766, 466424, 499740, 524727, 533056, 583030, 599688, 666320, 699636, 749610, 799584, 874545, 899532, 932848, 999480, 1049454, 1066112, 1124415, 1166060, 1199376, 1332640, 1399272, 1499220, 1574181, 1599168, 1749090, 1799064, 1865696, 1998960, 2098908, 2248830, 2332120, 2398752, 2623635, 2665280, 2798544, 2998440, 3148362, 3198336, 3498180, 3598128, 3731392, 3997920, 4197816, 4497660, 4664240, 4797504, 5247270, 5330560, 5597088, 5996880, 6296724, 6996360, 7196256, 7462784, 7870905, 7995840, 8395632, 8995320, 9328480, 9595008, 10494540, 11194176, 11993760, 12593448, 13992720, 14392512, 15741810, 15991680, 16791264, 17990640, 18656960, 20989080, 22388352, 23987520, 25186896, 27985440, 28785024, 31483620, 33582528, 35981280, 37313920, 41978160, 47975040, 50373792, 55970880, 62967240, 67165056, 71962560, 83956320, 100747584, 111941760, 125934480, 143925120, 167912640, 201495168, 251868960, 335825280, 503737920, 1007475840]

約数ペア:

[(1, 1007475840), (2, 503737920), (3, 335825280), (4, 251868960), (5, 201495168), (6, 167912640), (7, 143925120), (8, 125934480), (9, 111941760), (10, 100747584), (12, 83956320), (14, 71962560), (15, 67165056), (16, 62967240), (18, 55970880), (20, 50373792), (21, 47975040), (24, 41978160), (27, 37313920), (28, 35981280), (30, 33582528), (32, 31483620), (35, 28785024), (36, 27985440), (40, 25186896), (42, 23987520), (45, 22388352), (48, 20989080), (54, 18656960), (56, 17990640), (60, 16791264), (63, 15991680), (64, 15741810), (70, 14392512), (72, 13992720), (80, 12593448), (84, 11993760), (90, 11194176), (96, 10494540), (105, 9595008), (108, 9328480), (112, 8995320), (120, 8395632), (126, 7995840), (128, 7870905), (135, 7462784), (140, 7196256), (144, 6996360), (160, 6296724), (168, 5996880), (180, 5597088), (189, 5330560), (192, 5247270), (210, 4797504), (216, 4664240), (224, 4497660), (240, 4197816), (252, 3997920), (270, 3731392), (280, 3598128), (288, 3498180), (315, 3198336), (320, 3148362), (336, 2998440), (360, 2798544), (378, 2665280), (384, 2623635), (420, 2398752), (432, 2332120), (448, 2248830), (480, 2098908), (504, 1998960), (540, 1865696), (560, 1799064), (576, 1749090), (630, 1599168), (640, 1574181), (672, 1499220), (720, 1399272), (756, 1332640), (840, 1199376), (864, 1166060), (896, 1124415), (945, 1066112), (960, 1049454), (1008, 999480), (1080, 932848), (1120, 899532), (1152, 874545), (1260, 799584), (1344, 749610), (1440, 699636), (1512, 666320), (1680, 599688), (1728, 583030), (1890, 533056), (1920, 524727), (2016, 499740), (2160, 466424), (2240, 449766), (2520, 399792), (2688, 374805), (2880, 349818), (3024, 333160), (3360, 299844), (3456, 291515), (3780, 266528), (4032, 249870), (4320, 233212), (4480, 224883), (5040, 199896), (5760, 174909), (6048, 166580), (6720, 149922), (7560, 133264), (8064, 124935), (8329, 120960), (8640, 116606), (10080, 99948), (12096, 83290), (13440, 74961), (15120, 66632), (16658, 60480), (17280, 58303), (20160, 49974), (24192, 41645), (24987, 40320), (30240, 33316)]