355423680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1384

約数の個数: 224

約数和(自身を含む): 1295278080

約数和(自身を除く): 939854400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1327, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2654, 2790, 2880, 2976, 3348, 3720, 3981, 4185, 4320, 4464, 4960, 5308, 5580, 5952, 6635, 6696, 7440, 7962, 8370, 8640, 8928, 9920, 10616, 11160, 11943, 13270, 13392, 14880, 15924, 16740, 17856, 19905, 21232, 22320, 23886, 26540, 26784, 29760, 31848, 33480, 35829, 39810, 41137, 42464, 44640, 47772, 53080, 53568, 59715, 63696, 66960, 71658, 79620, 82274, 84928, 89280, 95544, 106160, 119430, 123411, 127392, 133920, 143316, 159240, 164548, 179145, 191088, 205685, 212320, 238860, 246822, 254784, 267840, 286632, 318480, 329096, 358290, 370233, 382176, 411370, 424640, 477720, 493644, 573264, 617055, 636960, 658192, 716580, 740466, 764352, 822740, 955440, 987288, 1110699, 1146528, 1234110, 1273920, 1316384, 1433160, 1480932, 1645480, 1851165, 1910880, 1974576, 2221398, 2293056, 2468220, 2632768, 2866320, 2961864, 3290960, 3702330, 3821760, 3949152, 4442796, 4936440, 5553495, 5732640, 5923728, 6581920, 7404660, 7898304, 8885592, 9872880, 11106990, 11465280, 11847456, 13163840, 14809320, 17771184, 19745760, 22213980, 23694912, 29618640, 35542368, 39491520, 44427960, 59237280, 71084736, 88855920, 118474560, 177711840, 355423680]

約数ペア:

[(1, 355423680), (2, 177711840), (3, 118474560), (4, 88855920), (5, 71084736), (6, 59237280), (8, 44427960), (9, 39491520), (10, 35542368), (12, 29618640), (15, 23694912), (16, 22213980), (18, 19745760), (20, 17771184), (24, 14809320), (27, 13163840), (30, 11847456), (31, 11465280), (32, 11106990), (36, 9872880), (40, 8885592), (45, 7898304), (48, 7404660), (54, 6581920), (60, 5923728), (62, 5732640), (64, 5553495), (72, 4936440), (80, 4442796), (90, 3949152), (93, 3821760), (96, 3702330), (108, 3290960), (120, 2961864), (124, 2866320), (135, 2632768), (144, 2468220), (155, 2293056), (160, 2221398), (180, 1974576), (186, 1910880), (192, 1851165), (216, 1645480), (240, 1480932), (248, 1433160), (270, 1316384), (279, 1273920), (288, 1234110), (310, 1146528), (320, 1110699), (360, 987288), (372, 955440), (432, 822740), (465, 764352), (480, 740466), (496, 716580), (540, 658192), (558, 636960), (576, 617055), (620, 573264), (720, 493644), (744, 477720), (837, 424640), (864, 411370), (930, 382176), (960, 370233), (992, 358290), (1080, 329096), (1116, 318480), (1240, 286632), (1327, 267840), (1395, 254784), (1440, 246822), (1488, 238860), (1674, 212320), (1728, 205685), (1860, 191088), (1984, 179145), (2160, 164548), (2232, 159240), (2480, 143316), (2654, 133920), (2790, 127392), (2880, 123411), (2976, 119430), (3348, 106160), (3720, 95544), (3981, 89280), (4185, 84928), (4320, 82274), (4464, 79620), (4960, 71658), (5308, 66960), (5580, 63696), (5952, 59715), (6635, 53568), (6696, 53080), (7440, 47772), (7962, 44640), (8370, 42464), (8640, 41137), (8928, 39810), (9920, 35829), (10616, 33480), (11160, 31848), (11943, 29760), (13270, 26784), (13392, 26540), (14880, 23886), (15924, 22320), (16740, 21232), (17856, 19905)]