149033520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 200

約数和(自身を含む): 524839920

約数和(自身を除く): 375806400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 109, 120, 135, 144, 162, 180, 211, 216, 218, 240, 270, 324, 327, 360, 405, 422, 432, 436, 540, 545, 633, 648, 654, 720, 810, 844, 872, 981, 1055, 1080, 1090, 1266, 1296, 1308, 1620, 1635, 1688, 1744, 1899, 1962, 2110, 2160, 2180, 2532, 2616, 2943, 3165, 3240, 3270, 3376, 3798, 3924, 4220, 4360, 4905, 5064, 5232, 5697, 5886, 6330, 6480, 6540, 7596, 7848, 8440, 8720, 8829, 9495, 9810, 10128, 11394, 11772, 12660, 13080, 14715, 15192, 15696, 16880, 17091, 17658, 18990, 19620, 22788, 22999, 23544, 25320, 26160, 28485, 29430, 30384, 34182, 35316, 37980, 39240, 44145, 45576, 45998, 47088, 50640, 56970, 58860, 68364, 68997, 70632, 75960, 78480, 85455, 88290, 91152, 91996, 113940, 114995, 117720, 136728, 137994, 141264, 151920, 170910, 176580, 183992, 206991, 227880, 229990, 235440, 273456, 275988, 341820, 344985, 353160, 367984, 413982, 455760, 459980, 551976, 620973, 683640, 689970, 706320, 827964, 919960, 1034955, 1103952, 1241946, 1367280, 1379940, 1655928, 1839920, 1862919, 2069910, 2483892, 2759880, 3104865, 3311856, 3725838, 4139820, 4967784, 5519760, 6209730, 7451676, 8279640, 9314595, 9935568, 12419460, 14903352, 16559280, 18629190, 24838920, 29806704, 37258380, 49677840, 74516760, 149033520]

約数ペア:

[(1, 149033520), (2, 74516760), (3, 49677840), (4, 37258380), (5, 29806704), (6, 24838920), (8, 18629190), (9, 16559280), (10, 14903352), (12, 12419460), (15, 9935568), (16, 9314595), (18, 8279640), (20, 7451676), (24, 6209730), (27, 5519760), (30, 4967784), (36, 4139820), (40, 3725838), (45, 3311856), (48, 3104865), (54, 2759880), (60, 2483892), (72, 2069910), (80, 1862919), (81, 1839920), (90, 1655928), (108, 1379940), (109, 1367280), (120, 1241946), (135, 1103952), (144, 1034955), (162, 919960), (180, 827964), (211, 706320), (216, 689970), (218, 683640), (240, 620973), (270, 551976), (324, 459980), (327, 455760), (360, 413982), (405, 367984), (422, 353160), (432, 344985), (436, 341820), (540, 275988), (545, 273456), (633, 235440), (648, 229990), (654, 227880), (720, 206991), (810, 183992), (844, 176580), (872, 170910), (981, 151920), (1055, 141264), (1080, 137994), (1090, 136728), (1266, 117720), (1296, 114995), (1308, 113940), (1620, 91996), (1635, 91152), (1688, 88290), (1744, 85455), (1899, 78480), (1962, 75960), (2110, 70632), (2160, 68997), (2180, 68364), (2532, 58860), (2616, 56970), (2943, 50640), (3165, 47088), (3240, 45998), (3270, 45576), (3376, 44145), (3798, 39240), (3924, 37980), (4220, 35316), (4360, 34182), (4905, 30384), (5064, 29430), (5232, 28485), (5697, 26160), (5886, 25320), (6330, 23544), (6480, 22999), (6540, 22788), (7596, 19620), (7848, 18990), (8440, 17658), (8720, 17091), (8829, 16880), (9495, 15696), (9810, 15192), (10128, 14715), (11394, 13080), (11772, 12660)]