4678148520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2281}}^1$

素因数の和:2518

約数の個数: 192

約数和(自身を含む): 15848763840

約数和(自身を除く): 11170615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 243, 270, 324, 360, 405, 422, 486, 540, 633, 648, 810, 844, 972, 1055, 1080, 1215, 1266, 1620, 1688, 1899, 1944, 2110, 2281, 2430, 2532, 3165, 3240, 3798, 4220, 4562, 4860, 5064, 5697, 6330, 6843, 7596, 8440, 9124, 9495, 9720, 11394, 11405, 12660, 13686, 15192, 17091, 18248, 18990, 20529, 22788, 22810, 25320, 27372, 28485, 34182, 34215, 37980, 41058, 45576, 45620, 51273, 54744, 56970, 61587, 68364, 68430, 75960, 82116, 85455, 91240, 102546, 102645, 113940, 123174, 136728, 136860, 164232, 170910, 184761, 205092, 205290, 227880, 246348, 256365, 273720, 307935, 341820, 369522, 410184, 410580, 481291, 492696, 512730, 554283, 615870, 683640, 739044, 821160, 923805, 962582, 1025460, 1108566, 1231740, 1443873, 1478088, 1847610, 1925164, 2050920, 2217132, 2406455, 2463480, 2771415, 2887746, 3695220, 3850328, 4331619, 4434264, 4812910, 5542830, 5775492, 7219365, 7390440, 8663238, 9625820, 11085660, 11550984, 12994857, 14438730, 17326476, 19251640, 21658095, 22171320, 25989714, 28877460, 34652952, 38984571, 43316190, 51979428, 57754920, 64974285, 77969142, 86632380, 103958856, 116953713, 129948570, 155938284, 173264760, 194922855, 233907426, 259897140, 311876568, 389845710, 467814852, 519794280, 584768565, 779691420, 935629704, 1169537130, 1559382840, 2339074260, 4678148520]

約数ペア:

[(1, 4678148520), (2, 2339074260), (3, 1559382840), (4, 1169537130), (5, 935629704), (6, 779691420), (8, 584768565), (9, 519794280), (10, 467814852), (12, 389845710), (15, 311876568), (18, 259897140), (20, 233907426), (24, 194922855), (27, 173264760), (30, 155938284), (36, 129948570), (40, 116953713), (45, 103958856), (54, 86632380), (60, 77969142), (72, 64974285), (81, 57754920), (90, 51979428), (108, 43316190), (120, 38984571), (135, 34652952), (162, 28877460), (180, 25989714), (211, 22171320), (216, 21658095), (243, 19251640), (270, 17326476), (324, 14438730), (360, 12994857), (405, 11550984), (422, 11085660), (486, 9625820), (540, 8663238), (633, 7390440), (648, 7219365), (810, 5775492), (844, 5542830), (972, 4812910), (1055, 4434264), (1080, 4331619), (1215, 3850328), (1266, 3695220), (1620, 2887746), (1688, 2771415), (1899, 2463480), (1944, 2406455), (2110, 2217132), (2281, 2050920), (2430, 1925164), (2532, 1847610), (3165, 1478088), (3240, 1443873), (3798, 1231740), (4220, 1108566), (4562, 1025460), (4860, 962582), (5064, 923805), (5697, 821160), (6330, 739044), (6843, 683640), (7596, 615870), (8440, 554283), (9124, 512730), (9495, 492696), (9720, 481291), (11394, 410580), (11405, 410184), (12660, 369522), (13686, 341820), (15192, 307935), (17091, 273720), (18248, 256365), (18990, 246348), (20529, 227880), (22788, 205290), (22810, 205092), (25320, 184761), (27372, 170910), (28485, 164232), (34182, 136860), (34215, 136728), (37980, 123174), (41058, 113940), (45576, 102645), (45620, 102546), (51273, 91240), (54744, 85455), (56970, 82116), (61587, 75960), (68364, 68430)]