2398805280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:981

約数の個数: 240

約数和(自身を含む): 8509463424

約数和(自身を除く): 6110658144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 271, 288, 324, 360, 405, 432, 480, 540, 542, 648, 683, 720, 810, 813, 864, 1080, 1084, 1296, 1355, 1366, 1440, 1620, 1626, 2049, 2160, 2168, 2439, 2592, 2710, 2732, 3240, 3252, 3415, 4065, 4098, 4320, 4336, 4878, 5420, 5464, 6147, 6480, 6504, 6830, 7317, 8130, 8196, 8672, 9756, 10245, 10840, 10928, 12195, 12294, 12960, 13008, 13660, 14634, 16260, 16392, 18441, 19512, 20490, 21680, 21856, 21951, 24390, 24588, 26016, 27320, 29268, 30735, 32520, 32784, 36585, 36882, 39024, 40980, 43360, 43902, 48780, 49176, 54640, 55323, 58536, 61470, 65040, 65568, 73170, 73764, 78048, 81960, 87804, 92205, 97560, 98352, 109280, 109755, 110646, 117072, 122940, 130080, 146340, 147528, 163920, 175608, 184410, 185093, 195120, 196704, 219510, 221292, 234144, 245880, 276615, 292680, 295056, 327840, 351216, 368820, 370186, 390240, 439020, 442584, 491760, 553230, 555279, 585360, 590112, 702432, 737640, 740372, 878040, 885168, 925465, 983520, 1106460, 1110558, 1170720, 1475280, 1480744, 1665837, 1756080, 1770336, 1850930, 2212920, 2221116, 2776395, 2950560, 2961488, 3331674, 3512160, 3701860, 4425840, 4442232, 4997511, 5552790, 5922976, 6663348, 7403720, 8329185, 8851680, 8884464, 9995022, 11105580, 13326696, 14807440, 14992533, 16658370, 17768928, 19990044, 22211160, 24987555, 26653392, 29614880, 29985066, 33316740, 39980088, 44422320, 49975110, 53306784, 59970132, 66633480, 74962665, 79960176, 88844640, 99950220, 119940264, 133266960, 149925330, 159920352, 199900440, 239880528, 266533920, 299850660, 399800880, 479761056, 599701320, 799601760, 1199402640, 2398805280]

約数ペア:

[(1, 2398805280), (2, 1199402640), (3, 799601760), (4, 599701320), (5, 479761056), (6, 399800880), (8, 299850660), (9, 266533920), (10, 239880528), (12, 199900440), (15, 159920352), (16, 149925330), (18, 133266960), (20, 119940264), (24, 99950220), (27, 88844640), (30, 79960176), (32, 74962665), (36, 66633480), (40, 59970132), (45, 53306784), (48, 49975110), (54, 44422320), (60, 39980088), (72, 33316740), (80, 29985066), (81, 29614880), (90, 26653392), (96, 24987555), (108, 22211160), (120, 19990044), (135, 17768928), (144, 16658370), (160, 14992533), (162, 14807440), (180, 13326696), (216, 11105580), (240, 9995022), (270, 8884464), (271, 8851680), (288, 8329185), (324, 7403720), (360, 6663348), (405, 5922976), (432, 5552790), (480, 4997511), (540, 4442232), (542, 4425840), (648, 3701860), (683, 3512160), (720, 3331674), (810, 2961488), (813, 2950560), (864, 2776395), (1080, 2221116), (1084, 2212920), (1296, 1850930), (1355, 1770336), (1366, 1756080), (1440, 1665837), (1620, 1480744), (1626, 1475280), (2049, 1170720), (2160, 1110558), (2168, 1106460), (2439, 983520), (2592, 925465), (2710, 885168), (2732, 878040), (3240, 740372), (3252, 737640), (3415, 702432), (4065, 590112), (4098, 585360), (4320, 555279), (4336, 553230), (4878, 491760), (5420, 442584), (5464, 439020), (6147, 390240), (6480, 370186), (6504, 368820), (6830, 351216), (7317, 327840), (8130, 295056), (8196, 292680), (8672, 276615), (9756, 245880), (10245, 234144), (10840, 221292), (10928, 219510), (12195, 196704), (12294, 195120), (12960, 185093), (13008, 184410), (13660, 175608), (14634, 163920), (16260, 147528), (16392, 146340), (18441, 130080), (19512, 122940), (20490, 117072), (21680, 110646), (21856, 109755), (21951, 109280), (24390, 98352), (24588, 97560), (26016, 92205), (27320, 87804), (29268, 81960), (30735, 78048), (32520, 73764), (32784, 73170), (36585, 65568), (36882, 65040), (39024, 61470), (40980, 58536), (43360, 55323), (43902, 54640), (48780, 49176)]