1848282480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2280

約数の個数: 240

約数和(自身を含む): 6836749920

約数和(自身を除く): 4988467440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 109, 110, 120, 132, 144, 165, 176, 180, 198, 218, 220, 240, 264, 327, 330, 360, 396, 436, 440, 495, 528, 545, 654, 660, 720, 792, 872, 880, 981, 990, 1090, 1199, 1308, 1320, 1584, 1635, 1744, 1962, 1980, 2141, 2180, 2398, 2616, 2640, 3270, 3597, 3924, 3960, 4282, 4360, 4796, 4905, 5232, 5995, 6423, 6540, 7194, 7848, 7920, 8564, 8720, 9592, 9810, 10705, 10791, 11990, 12846, 13080, 14388, 15696, 17128, 17985, 19184, 19269, 19620, 21410, 21582, 23551, 23980, 25692, 26160, 28776, 32115, 34256, 35970, 38538, 39240, 42820, 43164, 47102, 47960, 51384, 53955, 57552, 64230, 70653, 71940, 77076, 78480, 85640, 86328, 94204, 95920, 96345, 102768, 107910, 117755, 128460, 141306, 143880, 154152, 171280, 172656, 188408, 192690, 211959, 215820, 233369, 235510, 256920, 282612, 287760, 308304, 353265, 376816, 385380, 423918, 431640, 466738, 471020, 513840, 565224, 700107, 706530, 770760, 847836, 863280, 933476, 942040, 1059795, 1130448, 1166845, 1400214, 1413060, 1541520, 1695672, 1866952, 1884080, 2100321, 2119590, 2333690, 2567059, 2800428, 2826120, 3391344, 3500535, 3733904, 4200642, 4239180, 4667380, 5134118, 5600856, 5652240, 7001070, 7701177, 8401284, 8478360, 9334760, 10268236, 10501605, 11201712, 12835295, 14002140, 15402354, 16802568, 16956720, 18669520, 20536472, 21003210, 23103531, 25670590, 28004280, 30804708, 33605136, 38505885, 41072944, 42006420, 46207062, 51341180, 56008560, 61609416, 77011770, 84012840, 92414124, 102682360, 115517655, 123218832, 154023540, 168025680, 184828248, 205364720, 231035310, 308047080, 369656496, 462070620, 616094160, 924141240, 1848282480]

約数ペア:

[(1, 1848282480), (2, 924141240), (3, 616094160), (4, 462070620), (5, 369656496), (6, 308047080), (8, 231035310), (9, 205364720), (10, 184828248), (11, 168025680), (12, 154023540), (15, 123218832), (16, 115517655), (18, 102682360), (20, 92414124), (22, 84012840), (24, 77011770), (30, 61609416), (33, 56008560), (36, 51341180), (40, 46207062), (44, 42006420), (45, 41072944), (48, 38505885), (55, 33605136), (60, 30804708), (66, 28004280), (72, 25670590), (80, 23103531), (88, 21003210), (90, 20536472), (99, 18669520), (109, 16956720), (110, 16802568), (120, 15402354), (132, 14002140), (144, 12835295), (165, 11201712), (176, 10501605), (180, 10268236), (198, 9334760), (218, 8478360), (220, 8401284), (240, 7701177), (264, 7001070), (327, 5652240), (330, 5600856), (360, 5134118), (396, 4667380), (436, 4239180), (440, 4200642), (495, 3733904), (528, 3500535), (545, 3391344), (654, 2826120), (660, 2800428), (720, 2567059), (792, 2333690), (872, 2119590), (880, 2100321), (981, 1884080), (990, 1866952), (1090, 1695672), (1199, 1541520), (1308, 1413060), (1320, 1400214), (1584, 1166845), (1635, 1130448), (1744, 1059795), (1962, 942040), (1980, 933476), (2141, 863280), (2180, 847836), (2398, 770760), (2616, 706530), (2640, 700107), (3270, 565224), (3597, 513840), (3924, 471020), (3960, 466738), (4282, 431640), (4360, 423918), (4796, 385380), (4905, 376816), (5232, 353265), (5995, 308304), (6423, 287760), (6540, 282612), (7194, 256920), (7848, 235510), (7920, 233369), (8564, 215820), (8720, 211959), (9592, 192690), (9810, 188408), (10705, 172656), (10791, 171280), (11990, 154152), (12846, 143880), (13080, 141306), (14388, 128460), (15696, 117755), (17128, 107910), (17985, 102768), (19184, 96345), (19269, 95920), (19620, 94204), (21410, 86328), (21582, 85640), (23551, 78480), (23980, 77076), (25692, 71940), (26160, 70653), (28776, 64230), (32115, 57552), (34256, 53955), (35970, 51384), (38538, 47960), (39240, 47102), (42820, 43164)]