2253248640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12619}}^1$

素因数の和:12675

約数の個数: 192

約数和(自身を含む): 8032377600

約数和(自身を除く): 5779128960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 12619, 14880, 17856, 19840, 22320, 25238, 29760, 35712, 37857, 44640, 50476, 59520, 63095, 75714, 89280, 100952, 113571, 126190, 151428, 178560, 189285, 201904, 227142, 252380, 302856, 378570, 391189, 403808, 454284, 504760, 567855, 605712, 757140, 782378, 807616, 908568, 1009520, 1135710, 1173567, 1211424, 1514280, 1564756, 1615232, 1817136, 1955945, 2019040, 2271420, 2347134, 2422848, 3028560, 3129512, 3520701, 3634272, 3911890, 4038080, 4542840, 4694268, 4845696, 5867835, 6057120, 6259024, 7041402, 7268544, 7823780, 8076160, 9085680, 9388536, 11735670, 12114240, 12518048, 14082804, 14537088, 15647560, 17603505, 18171360, 18777072, 23471340, 24228480, 25036096, 28165608, 31295120, 35207010, 36342720, 37554144, 46942680, 50072192, 56331216, 62590240, 70414020, 72685440, 75108288, 93885360, 112662432, 125180480, 140828040, 150216576, 187770720, 225324864, 250360960, 281656080, 375541440, 450649728, 563312160, 751082880, 1126624320, 2253248640]

約数ペア:

[(1, 2253248640), (2, 1126624320), (3, 751082880), (4, 563312160), (5, 450649728), (6, 375541440), (8, 281656080), (9, 250360960), (10, 225324864), (12, 187770720), (15, 150216576), (16, 140828040), (18, 125180480), (20, 112662432), (24, 93885360), (30, 75108288), (31, 72685440), (32, 70414020), (36, 62590240), (40, 56331216), (45, 50072192), (48, 46942680), (60, 37554144), (62, 36342720), (64, 35207010), (72, 31295120), (80, 28165608), (90, 25036096), (93, 24228480), (96, 23471340), (120, 18777072), (124, 18171360), (128, 17603505), (144, 15647560), (155, 14537088), (160, 14082804), (180, 12518048), (186, 12114240), (192, 11735670), (240, 9388536), (248, 9085680), (279, 8076160), (288, 7823780), (310, 7268544), (320, 7041402), (360, 6259024), (372, 6057120), (384, 5867835), (465, 4845696), (480, 4694268), (496, 4542840), (558, 4038080), (576, 3911890), (620, 3634272), (640, 3520701), (720, 3129512), (744, 3028560), (930, 2422848), (960, 2347134), (992, 2271420), (1116, 2019040), (1152, 1955945), (1240, 1817136), (1395, 1615232), (1440, 1564756), (1488, 1514280), (1860, 1211424), (1920, 1173567), (1984, 1135710), (2232, 1009520), (2480, 908568), (2790, 807616), (2880, 782378), (2976, 757140), (3720, 605712), (3968, 567855), (4464, 504760), (4960, 454284), (5580, 403808), (5760, 391189), (5952, 378570), (7440, 302856), (8928, 252380), (9920, 227142), (11160, 201904), (11904, 189285), (12619, 178560), (14880, 151428), (17856, 126190), (19840, 113571), (22320, 100952), (25238, 89280), (29760, 75714), (35712, 63095), (37857, 59520), (44640, 50476)]