12320239920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{13999}}^1$

素因数の和:14227

約数の個数: 160

約数和(自身を含む): 40414080000

約数和(自身を除く): 28093840080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 193, 228, 240, 285, 304, 380, 386, 456, 570, 579, 760, 772, 912, 965, 1140, 1158, 1520, 1544, 1930, 2280, 2316, 2895, 3088, 3667, 3860, 4560, 4632, 5790, 7334, 7720, 9264, 11001, 11580, 13999, 14668, 15440, 18335, 22002, 23160, 27998, 29336, 36670, 41997, 44004, 46320, 55005, 55996, 58672, 69995, 73340, 83994, 88008, 110010, 111992, 139990, 146680, 167988, 176016, 209985, 220020, 223984, 265981, 279980, 293360, 335976, 419970, 440040, 531962, 559960, 671952, 797943, 839940, 880080, 1063924, 1119920, 1329905, 1595886, 1679880, 2127848, 2659810, 2701807, 3191772, 3359760, 3989715, 4255696, 5319620, 5403614, 6383544, 7979430, 8105421, 10639240, 10807228, 12767088, 13509035, 15958860, 16210842, 21278480, 21614456, 27018070, 31917720, 32421684, 40527105, 43228912, 51334333, 54036140, 63835440, 64843368, 81054210, 102668666, 108072280, 129686736, 154002999, 162108420, 205337332, 216144560, 256671665, 308005998, 324216840, 410674664, 513343330, 616011996, 648433680, 770014995, 821349328, 1026686660, 1232023992, 1540029990, 2053373320, 2464047984, 3080059980, 4106746640, 6160119960, 12320239920]

約数ペア:

[(1, 12320239920), (2, 6160119960), (3, 4106746640), (4, 3080059980), (5, 2464047984), (6, 2053373320), (8, 1540029990), (10, 1232023992), (12, 1026686660), (15, 821349328), (16, 770014995), (19, 648433680), (20, 616011996), (24, 513343330), (30, 410674664), (38, 324216840), (40, 308005998), (48, 256671665), (57, 216144560), (60, 205337332), (76, 162108420), (80, 154002999), (95, 129686736), (114, 108072280), (120, 102668666), (152, 81054210), (190, 64843368), (193, 63835440), (228, 54036140), (240, 51334333), (285, 43228912), (304, 40527105), (380, 32421684), (386, 31917720), (456, 27018070), (570, 21614456), (579, 21278480), (760, 16210842), (772, 15958860), (912, 13509035), (965, 12767088), (1140, 10807228), (1158, 10639240), (1520, 8105421), (1544, 7979430), (1930, 6383544), (2280, 5403614), (2316, 5319620), (2895, 4255696), (3088, 3989715), (3667, 3359760), (3860, 3191772), (4560, 2701807), (4632, 2659810), (5790, 2127848), (7334, 1679880), (7720, 1595886), (9264, 1329905), (11001, 1119920), (11580, 1063924), (13999, 880080), (14668, 839940), (15440, 797943), (18335, 671952), (22002, 559960), (23160, 531962), (27998, 440040), (29336, 419970), (36670, 335976), (41997, 293360), (44004, 279980), (46320, 265981), (55005, 223984), (55996, 220020), (58672, 209985), (69995, 176016), (73340, 167988), (83994, 146680), (88008, 139990), (110010, 111992)]