2077683840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15683}}^1$

素因数の和:15731

約数の個数: 192

約数和(自身を含む): 7486914240

約数和(自身を除く): 5409230400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 15683, 16560, 22080, 26496, 31366, 33120, 44160, 47049, 62732, 66240, 78415, 94098, 125464, 132480, 141147, 156830, 188196, 235245, 250928, 282294, 313660, 360709, 376392, 470490, 501856, 564588, 627320, 705735, 721418, 752784, 940980, 1003712, 1082127, 1129176, 1254640, 1411470, 1442836, 1505568, 1803545, 1881960, 2007424, 2164254, 2258352, 2509280, 2822940, 2885672, 3011136, 3246381, 3607090, 3763920, 4328508, 4516704, 5018560, 5410635, 5645880, 5771344, 6022272, 6492762, 7214180, 7527840, 8657016, 9033408, 10037120, 10821270, 11291760, 11542688, 12985524, 14428360, 15055680, 16231905, 17314032, 18066816, 21642540, 22583520, 23085376, 25971048, 28856720, 30111360, 32463810, 34628064, 43285080, 45167040, 46170752, 51942096, 57713440, 64927620, 69256128, 86570160, 90334080, 103884192, 115426880, 129855240, 138512256, 173140320, 207768384, 230853760, 259710480, 346280640, 415536768, 519420960, 692561280, 1038841920, 2077683840]

約数ペア:

[(1, 2077683840), (2, 1038841920), (3, 692561280), (4, 519420960), (5, 415536768), (6, 346280640), (8, 259710480), (9, 230853760), (10, 207768384), (12, 173140320), (15, 138512256), (16, 129855240), (18, 115426880), (20, 103884192), (23, 90334080), (24, 86570160), (30, 69256128), (32, 64927620), (36, 57713440), (40, 51942096), (45, 46170752), (46, 45167040), (48, 43285080), (60, 34628064), (64, 32463810), (69, 30111360), (72, 28856720), (80, 25971048), (90, 23085376), (92, 22583520), (96, 21642540), (115, 18066816), (120, 17314032), (128, 16231905), (138, 15055680), (144, 14428360), (160, 12985524), (180, 11542688), (184, 11291760), (192, 10821270), (207, 10037120), (230, 9033408), (240, 8657016), (276, 7527840), (288, 7214180), (320, 6492762), (345, 6022272), (360, 5771344), (368, 5645880), (384, 5410635), (414, 5018560), (460, 4516704), (480, 4328508), (552, 3763920), (576, 3607090), (640, 3246381), (690, 3011136), (720, 2885672), (736, 2822940), (828, 2509280), (920, 2258352), (960, 2164254), (1035, 2007424), (1104, 1881960), (1152, 1803545), (1380, 1505568), (1440, 1442836), (1472, 1411470), (1656, 1254640), (1840, 1129176), (1920, 1082127), (2070, 1003712), (2208, 940980), (2760, 752784), (2880, 721418), (2944, 705735), (3312, 627320), (3680, 564588), (4140, 501856), (4416, 470490), (5520, 376392), (5760, 360709), (6624, 313660), (7360, 282294), (8280, 250928), (8832, 235245), (11040, 188196), (13248, 156830), (14720, 141147), (15683, 132480), (16560, 125464), (22080, 94098), (26496, 78415), (31366, 66240), (33120, 62732), (44160, 47049)]