3128499360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2083}}^1$

素因数の和:2260

約数の個数: 288

約数和(自身を含む): 12288931200

約数和(自身を除く): 9160431840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 168, 180, 210, 224, 240, 252, 280, 288, 298, 315, 336, 360, 420, 447, 480, 504, 560, 596, 630, 672, 720, 745, 840, 894, 1008, 1043, 1120, 1192, 1260, 1341, 1440, 1490, 1680, 1788, 2016, 2083, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3360, 3576, 4166, 4172, 4470, 4768, 5040, 5215, 5364, 5960, 6249, 6258, 6705, 7152, 8332, 8344, 8940, 9387, 10080, 10415, 10430, 10728, 11920, 12498, 12516, 13410, 14304, 14581, 15645, 16664, 16688, 17880, 18747, 18774, 20830, 20860, 21456, 23840, 24996, 25032, 26820, 29162, 31245, 31290, 33328, 33376, 35760, 37494, 37548, 41660, 41720, 42912, 43743, 46935, 49992, 50064, 53640, 58324, 62490, 62580, 66656, 71520, 72905, 74988, 75096, 83320, 83440, 87486, 93735, 93870, 99984, 100128, 107280, 116648, 124980, 125160, 131229, 145810, 149976, 150192, 166640, 166880, 174972, 187470, 187740, 199968, 214560, 218715, 233296, 249960, 250320, 262458, 291620, 299952, 300384, 310367, 333280, 349944, 374940, 375480, 437430, 466592, 499920, 500640, 524916, 583240, 599904, 620734, 656145, 699888, 749880, 750960, 874860, 931101, 999840, 1049832, 1166480, 1241468, 1312290, 1399776, 1499760, 1501920, 1551835, 1749720, 1862202, 2099664, 2172569, 2332960, 2482936, 2624580, 2793303, 2999520, 3103670, 3499440, 3724404, 4199328, 4345138, 4655505, 4965872, 5249160, 5586606, 6207340, 6517707, 6998880, 7448808, 8690276, 9311010, 9931744, 10498320, 10862845, 11173212, 12414680, 13035414, 13966515, 14897616, 17380552, 18622020, 19553121, 20996640, 21725690, 22346424, 24829360, 26070828, 27933030, 29795232, 32588535, 34761104, 37244040, 39106242, 43451380, 44692848, 49658720, 52141656, 55866060, 65177070, 69522208, 74488080, 78212484, 86902760, 89385696, 97765605, 104283312, 111732120, 130354140, 148976160, 156424968, 173805520, 195531210, 208566624, 223464240, 260708280, 312849936, 347611040, 391062420, 446928480, 521416560, 625699872, 782124840, 1042833120, 1564249680, 3128499360]

約数ペア:

[(1, 3128499360), (2, 1564249680), (3, 1042833120), (4, 782124840), (5, 625699872), (6, 521416560), (7, 446928480), (8, 391062420), (9, 347611040), (10, 312849936), (12, 260708280), (14, 223464240), (15, 208566624), (16, 195531210), (18, 173805520), (20, 156424968), (21, 148976160), (24, 130354140), (28, 111732120), (30, 104283312), (32, 97765605), (35, 89385696), (36, 86902760), (40, 78212484), (42, 74488080), (45, 69522208), (48, 65177070), (56, 55866060), (60, 52141656), (63, 49658720), (70, 44692848), (72, 43451380), (80, 39106242), (84, 37244040), (90, 34761104), (96, 32588535), (105, 29795232), (112, 27933030), (120, 26070828), (126, 24829360), (140, 22346424), (144, 21725690), (149, 20996640), (160, 19553121), (168, 18622020), (180, 17380552), (210, 14897616), (224, 13966515), (240, 13035414), (252, 12414680), (280, 11173212), (288, 10862845), (298, 10498320), (315, 9931744), (336, 9311010), (360, 8690276), (420, 7448808), (447, 6998880), (480, 6517707), (504, 6207340), (560, 5586606), (596, 5249160), (630, 4965872), (672, 4655505), (720, 4345138), (745, 4199328), (840, 3724404), (894, 3499440), (1008, 3103670), (1043, 2999520), (1120, 2793303), (1192, 2624580), (1260, 2482936), (1341, 2332960), (1440, 2172569), (1490, 2099664), (1680, 1862202), (1788, 1749720), (2016, 1551835), (2083, 1501920), (2086, 1499760), (2235, 1399776), (2384, 1312290), (2520, 1241468), (2682, 1166480), (2980, 1049832), (3129, 999840), (3360, 931101), (3576, 874860), (4166, 750960), (4172, 749880), (4470, 699888), (4768, 656145), (5040, 620734), (5215, 599904), (5364, 583240), (5960, 524916), (6249, 500640), (6258, 499920), (6705, 466592), (7152, 437430), (8332, 375480), (8344, 374940), (8940, 349944), (9387, 333280), (10080, 310367), (10415, 300384), (10430, 299952), (10728, 291620), (11920, 262458), (12498, 250320), (12516, 249960), (13410, 233296), (14304, 218715), (14581, 214560), (15645, 199968), (16664, 187740), (16688, 187470), (17880, 174972), (18747, 166880), (18774, 166640), (20830, 150192), (20860, 149976), (21456, 145810), (23840, 131229), (24996, 125160), (25032, 124980), (26820, 116648), (29162, 107280), (31245, 100128), (31290, 99984), (33328, 93870), (33376, 93735), (35760, 87486), (37494, 83440), (37548, 83320), (41660, 75096), (41720, 74988), (42912, 72905), (43743, 71520), (46935, 66656), (49992, 62580), (50064, 62490), (53640, 58324)]