1139667840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 256

約数和(自身を含む): 4082529600

約数和(自身を除く): 2942861760

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, 64, 72, 80, 90, 96, 101, 108, 120, 128, 135, 144, 160, 180, 192, 202, 216, 240, 270, 288, 303, 320, 360, 384, 404, 432, 480, 505, 540, 576, 606, 640, 653, 720, 808, 864, 909, 960, 1010, 1080, 1152, 1212, 1306, 1440, 1515, 1616, 1728, 1818, 1920, 1959, 2020, 2160, 2424, 2612, 2727, 2880, 3030, 3232, 3265, 3456, 3636, 3918, 4040, 4320, 4545, 4848, 5224, 5454, 5760, 5877, 6060, 6464, 6530, 7272, 7836, 8080, 8640, 9090, 9696, 9795, 10448, 10908, 11754, 12120, 12928, 13060, 13635, 14544, 15672, 16160, 17280, 17631, 18180, 19392, 19590, 20896, 21816, 23508, 24240, 26120, 27270, 29088, 29385, 31344, 32320, 35262, 36360, 38784, 39180, 41792, 43632, 47016, 48480, 52240, 54540, 58176, 58770, 62688, 64640, 65953, 70524, 72720, 78360, 83584, 87264, 88155, 94032, 96960, 104480, 109080, 116352, 117540, 125376, 131906, 141048, 145440, 156720, 174528, 176310, 188064, 193920, 197859, 208960, 218160, 235080, 250752, 263812, 282096, 290880, 313440, 329765, 349056, 352620, 376128, 395718, 417920, 436320, 470160, 527624, 564192, 581760, 593577, 626880, 659530, 705240, 752256, 791436, 872640, 940320, 989295, 1055248, 1128384, 1187154, 1253760, 1319060, 1410480, 1582872, 1745280, 1780731, 1880640, 1978590, 2110496, 2256768, 2374308, 2638120, 2820960, 2967885, 3165744, 3561462, 3761280, 3957180, 4220992, 4748616, 5276240, 5641920, 5935770, 6331488, 7122924, 7914360, 8441984, 8903655, 9497232, 10552480, 11283840, 11871540, 12662976, 14245848, 15828720, 17807310, 18994464, 21104960, 23743080, 25325952, 28491696, 31657440, 35614620, 37988928, 42209920, 47486160, 56983392, 63314880, 71229240, 75977856, 94972320, 113966784, 126629760, 142458480, 189944640, 227933568, 284916960, 379889280, 569833920, 1139667840]

約数ペア:

[(1, 1139667840), (2, 569833920), (3, 379889280), (4, 284916960), (5, 227933568), (6, 189944640), (8, 142458480), (9, 126629760), (10, 113966784), (12, 94972320), (15, 75977856), (16, 71229240), (18, 63314880), (20, 56983392), (24, 47486160), (27, 42209920), (30, 37988928), (32, 35614620), (36, 31657440), (40, 28491696), (45, 25325952), (48, 23743080), (54, 21104960), (60, 18994464), (64, 17807310), (72, 15828720), (80, 14245848), (90, 12662976), (96, 11871540), (101, 11283840), (108, 10552480), (120, 9497232), (128, 8903655), (135, 8441984), (144, 7914360), (160, 7122924), (180, 6331488), (192, 5935770), (202, 5641920), (216, 5276240), (240, 4748616), (270, 4220992), (288, 3957180), (303, 3761280), (320, 3561462), (360, 3165744), (384, 2967885), (404, 2820960), (432, 2638120), (480, 2374308), (505, 2256768), (540, 2110496), (576, 1978590), (606, 1880640), (640, 1780731), (653, 1745280), (720, 1582872), (808, 1410480), (864, 1319060), (909, 1253760), (960, 1187154), (1010, 1128384), (1080, 1055248), (1152, 989295), (1212, 940320), (1306, 872640), (1440, 791436), (1515, 752256), (1616, 705240), (1728, 659530), (1818, 626880), (1920, 593577), (1959, 581760), (2020, 564192), (2160, 527624), (2424, 470160), (2612, 436320), (2727, 417920), (2880, 395718), (3030, 376128), (3232, 352620), (3265, 349056), (3456, 329765), (3636, 313440), (3918, 290880), (4040, 282096), (4320, 263812), (4545, 250752), (4848, 235080), (5224, 218160), (5454, 208960), (5760, 197859), (5877, 193920), (6060, 188064), (6464, 176310), (6530, 174528), (7272, 156720), (7836, 145440), (8080, 141048), (8640, 131906), (9090, 125376), (9696, 117540), (9795, 116352), (10448, 109080), (10908, 104480), (11754, 96960), (12120, 94032), (12928, 88155), (13060, 87264), (13635, 83584), (14544, 78360), (15672, 72720), (16160, 70524), (17280, 65953), (17631, 64640), (18180, 62688), (19392, 58770), (19590, 58176), (20896, 54540), (21816, 52240), (23508, 48480), (24240, 47016), (26120, 43632), (27270, 41792), (29088, 39180), (29385, 38784), (31344, 36360), (32320, 35262)]