2439754560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9166

約数の個数: 224

約数和(自身を含む): 8885529600

約数和(自身を除く): 6445775040

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, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9109, 9920, 11160, 13392, 14880, 16740, 17856, 18218, 22320, 26784, 27327, 29760, 33480, 36436, 44640, 45545, 53568, 54654, 66960, 72872, 81981, 89280, 91090, 109308, 133920, 136635, 145744, 163962, 182180, 218616, 245943, 267840, 273270, 282379, 291488, 327924, 364360, 409905, 437232, 491886, 546540, 564758, 582976, 655848, 728720, 819810, 847137, 874464, 983772, 1093080, 1129516, 1229715, 1311696, 1411895, 1457440, 1639620, 1694274, 1748928, 1967544, 2186160, 2259032, 2459430, 2541411, 2623392, 2823790, 2914880, 3279240, 3388548, 3935088, 4235685, 4372320, 4518064, 4918860, 5082822, 5246784, 5647580, 6558480, 6777096, 7624233, 7870176, 8471370, 8744640, 9036128, 9837720, 10165644, 11295160, 12707055, 13116960, 13554192, 15248466, 15740352, 16942740, 18072256, 19675440, 20331288, 22590320, 25414110, 26233920, 27108384, 30496932, 33885480, 38121165, 39350880, 40662576, 45180640, 50828220, 54216768, 60993864, 67770960, 76242330, 78701760, 81325152, 90361280, 101656440, 121987728, 135541920, 152484660, 162650304, 203312880, 243975456, 271083840, 304969320, 406625760, 487950912, 609938640, 813251520, 1219877280, 2439754560]

約数ペア:

[(1, 2439754560), (2, 1219877280), (3, 813251520), (4, 609938640), (5, 487950912), (6, 406625760), (8, 304969320), (9, 271083840), (10, 243975456), (12, 203312880), (15, 162650304), (16, 152484660), (18, 135541920), (20, 121987728), (24, 101656440), (27, 90361280), (30, 81325152), (31, 78701760), (32, 76242330), (36, 67770960), (40, 60993864), (45, 54216768), (48, 50828220), (54, 45180640), (60, 40662576), (62, 39350880), (64, 38121165), (72, 33885480), (80, 30496932), (90, 27108384), (93, 26233920), (96, 25414110), (108, 22590320), (120, 20331288), (124, 19675440), (135, 18072256), (144, 16942740), (155, 15740352), (160, 15248466), (180, 13554192), (186, 13116960), (192, 12707055), (216, 11295160), (240, 10165644), (248, 9837720), (270, 9036128), (279, 8744640), (288, 8471370), (310, 7870176), (320, 7624233), (360, 6777096), (372, 6558480), (432, 5647580), (465, 5246784), (480, 5082822), (496, 4918860), (540, 4518064), (558, 4372320), (576, 4235685), (620, 3935088), (720, 3388548), (744, 3279240), (837, 2914880), (864, 2823790), (930, 2623392), (960, 2541411), (992, 2459430), (1080, 2259032), (1116, 2186160), (1240, 1967544), (1395, 1748928), (1440, 1694274), (1488, 1639620), (1674, 1457440), (1728, 1411895), (1860, 1311696), (1984, 1229715), (2160, 1129516), (2232, 1093080), (2480, 983772), (2790, 874464), (2880, 847137), (2976, 819810), (3348, 728720), (3720, 655848), (4185, 582976), (4320, 564758), (4464, 546540), (4960, 491886), (5580, 437232), (5952, 409905), (6696, 364360), (7440, 327924), (8370, 291488), (8640, 282379), (8928, 273270), (9109, 267840), (9920, 245943), (11160, 218616), (13392, 182180), (14880, 163962), (16740, 145744), (17856, 136635), (18218, 133920), (22320, 109308), (26784, 91090), (27327, 89280), (29760, 81981), (33480, 72872), (36436, 66960), (44640, 54654), (45545, 53568)]