231058560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7079}}^1$

素因数の和:7118

約数の個数: 128

約数和(自身を含む): 779932800

約数和(自身を除く): 548874240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 7079, 8160, 10880, 14158, 16320, 21237, 28316, 32640, 35395, 42474, 56632, 70790, 84948, 106185, 113264, 120343, 141580, 169896, 212370, 226528, 240686, 283160, 339792, 361029, 424740, 453056, 481372, 566320, 601715, 679584, 722058, 849480, 906112, 962744, 1132640, 1203430, 1359168, 1444116, 1698960, 1805145, 1925488, 2265280, 2406860, 2718336, 2888232, 3397920, 3610290, 3850976, 4530560, 4813720, 5776464, 6795840, 7220580, 7701952, 9627440, 11552928, 13591680, 14441160, 15403904, 19254880, 23105856, 28882320, 38509760, 46211712, 57764640, 77019520, 115529280, 231058560]

約数ペア:

[(1, 231058560), (2, 115529280), (3, 77019520), (4, 57764640), (5, 46211712), (6, 38509760), (8, 28882320), (10, 23105856), (12, 19254880), (15, 15403904), (16, 14441160), (17, 13591680), (20, 11552928), (24, 9627440), (30, 7701952), (32, 7220580), (34, 6795840), (40, 5776464), (48, 4813720), (51, 4530560), (60, 3850976), (64, 3610290), (68, 3397920), (80, 2888232), (85, 2718336), (96, 2406860), (102, 2265280), (120, 1925488), (128, 1805145), (136, 1698960), (160, 1444116), (170, 1359168), (192, 1203430), (204, 1132640), (240, 962744), (255, 906112), (272, 849480), (320, 722058), (340, 679584), (384, 601715), (408, 566320), (480, 481372), (510, 453056), (544, 424740), (640, 361029), (680, 339792), (816, 283160), (960, 240686), (1020, 226528), (1088, 212370), (1360, 169896), (1632, 141580), (1920, 120343), (2040, 113264), (2176, 106185), (2720, 84948), (3264, 70790), (4080, 56632), (5440, 42474), (6528, 35395), (7079, 32640), (8160, 28316), (10880, 21237), (14158, 16320)]