2460029040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1524

約数の個数: 240

約数和(自身を含む): 9470822400

約数和(自身を除く): 7010793360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 479, 504, 560, 630, 720, 840, 958, 1008, 1019, 1260, 1437, 1680, 1916, 2038, 2395, 2520, 2874, 3057, 3353, 3832, 4076, 4311, 4790, 5040, 5095, 5748, 6114, 6706, 7133, 7185, 7664, 8152, 8622, 9171, 9580, 10059, 10190, 11496, 12228, 13412, 14266, 14370, 15285, 16304, 16765, 17244, 18342, 19160, 20118, 20380, 21399, 21555, 22992, 24456, 26824, 28532, 28740, 30177, 30570, 33530, 34488, 35665, 36684, 38320, 40236, 40760, 42798, 43110, 45855, 48912, 50295, 53648, 57064, 57480, 60354, 61140, 64197, 67060, 68976, 71330, 73368, 80472, 81520, 85596, 86220, 91710, 100590, 106995, 114128, 114960, 120708, 122280, 128394, 134120, 142660, 146736, 150885, 160944, 171192, 172440, 183420, 201180, 213990, 241416, 244560, 256788, 268240, 285320, 301770, 320985, 342384, 344880, 366840, 402360, 427980, 482832, 488101, 513576, 570640, 603540, 641970, 733680, 804720, 855960, 976202, 1027152, 1207080, 1283940, 1464303, 1711920, 1952404, 2414160, 2440505, 2567880, 2928606, 3416707, 3904808, 4392909, 4881010, 5135760, 5857212, 6833414, 7321515, 7809616, 8785818, 9762020, 10250121, 11714424, 13666828, 14643030, 17083535, 17571636, 19524040, 20500242, 21964545, 23428848, 27333656, 29286060, 30750363, 34167070, 35143272, 39048080, 41000484, 43929090, 51250605, 54667312, 58572120, 61500726, 68334140, 70286544, 82000968, 87858180, 102501210, 117144240, 123001452, 136668280, 153751815, 164001936, 175716360, 205002420, 246002904, 273336560, 307503630, 351432720, 410004840, 492005808, 615007260, 820009680, 1230014520, 2460029040]

約数ペア:

[(1, 2460029040), (2, 1230014520), (3, 820009680), (4, 615007260), (5, 492005808), (6, 410004840), (7, 351432720), (8, 307503630), (9, 273336560), (10, 246002904), (12, 205002420), (14, 175716360), (15, 164001936), (16, 153751815), (18, 136668280), (20, 123001452), (21, 117144240), (24, 102501210), (28, 87858180), (30, 82000968), (35, 70286544), (36, 68334140), (40, 61500726), (42, 58572120), (45, 54667312), (48, 51250605), (56, 43929090), (60, 41000484), (63, 39048080), (70, 35143272), (72, 34167070), (80, 30750363), (84, 29286060), (90, 27333656), (105, 23428848), (112, 21964545), (120, 20500242), (126, 19524040), (140, 17571636), (144, 17083535), (168, 14643030), (180, 13666828), (210, 11714424), (240, 10250121), (252, 9762020), (280, 8785818), (315, 7809616), (336, 7321515), (360, 6833414), (420, 5857212), (479, 5135760), (504, 4881010), (560, 4392909), (630, 3904808), (720, 3416707), (840, 2928606), (958, 2567880), (1008, 2440505), (1019, 2414160), (1260, 1952404), (1437, 1711920), (1680, 1464303), (1916, 1283940), (2038, 1207080), (2395, 1027152), (2520, 976202), (2874, 855960), (3057, 804720), (3353, 733680), (3832, 641970), (4076, 603540), (4311, 570640), (4790, 513576), (5040, 488101), (5095, 482832), (5748, 427980), (6114, 402360), (6706, 366840), (7133, 344880), (7185, 342384), (7664, 320985), (8152, 301770), (8622, 285320), (9171, 268240), (9580, 256788), (10059, 244560), (10190, 241416), (11496, 213990), (12228, 201180), (13412, 183420), (14266, 172440), (14370, 171192), (15285, 160944), (16304, 150885), (16765, 146736), (17244, 142660), (18342, 134120), (19160, 128394), (20118, 122280), (20380, 120708), (21399, 114960), (21555, 114128), (22992, 106995), (24456, 100590), (26824, 91710), (28532, 86220), (28740, 85596), (30177, 81520), (30570, 80472), (33530, 73368), (34488, 71330), (35665, 68976), (36684, 67060), (38320, 64197), (40236, 61140), (40760, 60354), (42798, 57480), (43110, 57064), (45855, 53648), (48912, 50295)]