1201616640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{4967}}^1$

素因数の和:5004

約数の個数: 288

約数和(自身を含む): 4874204160

約数和(自身を除く): 3672587520

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, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 4967, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 9934, 10080, 11520, 12096, 13440, 14901, 15120, 16128, 17280, 19868, 20160, 24192, 24835, 26880, 29802, 30240, 34560, 34769, 39736, 40320, 44703, 48384, 49670, 59604, 60480, 69538, 74505, 79472, 80640, 89406, 99340, 104307, 119208, 120960, 134109, 139076, 149010, 158944, 173845, 178812, 198680, 208614, 223515, 238416, 241920, 268218, 278152, 298020, 312921, 317888, 347690, 357624, 397360, 417228, 447030, 476832, 521535, 536436, 556304, 596040, 625842, 635776, 670545, 695380, 715248, 794720, 834456, 894060, 938763, 953664, 1043070, 1072872, 1112608, 1192080, 1251684, 1271552, 1341090, 1390760, 1430496, 1564605, 1589440, 1668912, 1788120, 1877526, 1907328, 2086140, 2145744, 2225216, 2384160, 2503368, 2682180, 2781520, 2860992, 3129210, 3178880, 3337824, 3576240, 3755052, 3814656, 4172280, 4291488, 4450432, 4693815, 4768320, 5006736, 5364360, 5563040, 5721984, 6258420, 6357760, 6675648, 7152480, 7510104, 8344560, 8582976, 8900864, 9387630, 9536640, 10013472, 10728720, 11126080, 11443968, 12516840, 13351296, 14304960, 15020208, 16689120, 17165952, 18775260, 19073280, 20026944, 21457440, 22252160, 25033680, 26702592, 28609920, 30040416, 33378240, 34331904, 37550520, 40053888, 42914880, 44504320, 50067360, 57219840, 60080832, 66756480, 75101040, 80107776, 85829760, 100134720, 120161664, 133512960, 150202080, 171659520, 200269440, 240323328, 300404160, 400538880, 600808320, 1201616640]

約数ペア:

[(1, 1201616640), (2, 600808320), (3, 400538880), (4, 300404160), (5, 240323328), (6, 200269440), (7, 171659520), (8, 150202080), (9, 133512960), (10, 120161664), (12, 100134720), (14, 85829760), (15, 80107776), (16, 75101040), (18, 66756480), (20, 60080832), (21, 57219840), (24, 50067360), (27, 44504320), (28, 42914880), (30, 40053888), (32, 37550520), (35, 34331904), (36, 33378240), (40, 30040416), (42, 28609920), (45, 26702592), (48, 25033680), (54, 22252160), (56, 21457440), (60, 20026944), (63, 19073280), (64, 18775260), (70, 17165952), (72, 16689120), (80, 15020208), (84, 14304960), (90, 13351296), (96, 12516840), (105, 11443968), (108, 11126080), (112, 10728720), (120, 10013472), (126, 9536640), (128, 9387630), (135, 8900864), (140, 8582976), (144, 8344560), (160, 7510104), (168, 7152480), (180, 6675648), (189, 6357760), (192, 6258420), (210, 5721984), (216, 5563040), (224, 5364360), (240, 5006736), (252, 4768320), (256, 4693815), (270, 4450432), (280, 4291488), (288, 4172280), (315, 3814656), (320, 3755052), (336, 3576240), (360, 3337824), (378, 3178880), (384, 3129210), (420, 2860992), (432, 2781520), (448, 2682180), (480, 2503368), (504, 2384160), (540, 2225216), (560, 2145744), (576, 2086140), (630, 1907328), (640, 1877526), (672, 1788120), (720, 1668912), (756, 1589440), (768, 1564605), (840, 1430496), (864, 1390760), (896, 1341090), (945, 1271552), (960, 1251684), (1008, 1192080), (1080, 1112608), (1120, 1072872), (1152, 1043070), (1260, 953664), (1280, 938763), (1344, 894060), (1440, 834456), (1512, 794720), (1680, 715248), (1728, 695380), (1792, 670545), (1890, 635776), (1920, 625842), (2016, 596040), (2160, 556304), (2240, 536436), (2304, 521535), (2520, 476832), (2688, 447030), (2880, 417228), (3024, 397360), (3360, 357624), (3456, 347690), (3780, 317888), (3840, 312921), (4032, 298020), (4320, 278152), (4480, 268218), (4967, 241920), (5040, 238416), (5376, 223515), (5760, 208614), (6048, 198680), (6720, 178812), (6912, 173845), (7560, 158944), (8064, 149010), (8640, 139076), (8960, 134109), (9934, 120960), (10080, 119208), (11520, 104307), (12096, 99340), (13440, 89406), (14901, 80640), (15120, 79472), (16128, 74505), (17280, 69538), (19868, 60480), (20160, 59604), (24192, 49670), (24835, 48384), (26880, 44703), (29802, 40320), (30240, 39736), (34560, 34769)]