47941200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 178976640

約数和(自身を除く): 131035440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 193, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 386, 400, 414, 432, 450, 460, 540, 552, 575, 579, 600, 621, 675, 690, 720, 772, 828, 900, 920, 965, 1035, 1080, 1104, 1150, 1158, 1200, 1242, 1350, 1380, 1544, 1656, 1725, 1737, 1800, 1840, 1930, 2070, 2160, 2300, 2316, 2484, 2700, 2760, 2895, 3088, 3105, 3312, 3450, 3474, 3600, 3860, 4140, 4439, 4600, 4632, 4825, 4968, 5175, 5211, 5400, 5520, 5790, 6210, 6900, 6948, 7720, 8280, 8685, 8878, 9200, 9264, 9650, 9936, 10350, 10422, 10800, 11580, 12420, 13317, 13800, 13896, 14475, 15440, 15525, 16560, 17370, 17756, 19300, 20700, 20844, 22195, 23160, 24840, 26055, 26634, 27600, 27792, 28950, 31050, 34740, 35512, 38600, 39951, 41400, 41688, 43425, 44390, 46320, 49680, 52110, 53268, 57900, 62100, 66585, 69480, 71024, 77200, 79902, 82800, 83376, 86850, 88780, 104220, 106536, 110975, 115800, 119853, 124200, 130275, 133170, 138960, 159804, 173700, 177560, 199755, 208440, 213072, 221950, 231600, 239706, 248400, 260550, 266340, 319608, 332925, 347400, 355120, 399510, 416880, 443900, 479412, 521100, 532680, 599265, 639216, 665850, 694800, 799020, 887800, 958824, 998775, 1042200, 1065360, 1198530, 1331700, 1598040, 1775600, 1917648, 1997550, 2084400, 2397060, 2663400, 2996325, 3196080, 3995100, 4794120, 5326800, 5992650, 7990200, 9588240, 11985300, 15980400, 23970600, 47941200]

約数ペア:

[(1, 47941200), (2, 23970600), (3, 15980400), (4, 11985300), (5, 9588240), (6, 7990200), (8, 5992650), (9, 5326800), (10, 4794120), (12, 3995100), (15, 3196080), (16, 2996325), (18, 2663400), (20, 2397060), (23, 2084400), (24, 1997550), (25, 1917648), (27, 1775600), (30, 1598040), (36, 1331700), (40, 1198530), (45, 1065360), (46, 1042200), (48, 998775), (50, 958824), (54, 887800), (60, 799020), (69, 694800), (72, 665850), (75, 639216), (80, 599265), (90, 532680), (92, 521100), (100, 479412), (108, 443900), (115, 416880), (120, 399510), (135, 355120), (138, 347400), (144, 332925), (150, 319608), (180, 266340), (184, 260550), (193, 248400), (200, 239706), (207, 231600), (216, 221950), (225, 213072), (230, 208440), (240, 199755), (270, 177560), (276, 173700), (300, 159804), (345, 138960), (360, 133170), (368, 130275), (386, 124200), (400, 119853), (414, 115800), (432, 110975), (450, 106536), (460, 104220), (540, 88780), (552, 86850), (575, 83376), (579, 82800), (600, 79902), (621, 77200), (675, 71024), (690, 69480), (720, 66585), (772, 62100), (828, 57900), (900, 53268), (920, 52110), (965, 49680), (1035, 46320), (1080, 44390), (1104, 43425), (1150, 41688), (1158, 41400), (1200, 39951), (1242, 38600), (1350, 35512), (1380, 34740), (1544, 31050), (1656, 28950), (1725, 27792), (1737, 27600), (1800, 26634), (1840, 26055), (1930, 24840), (2070, 23160), (2160, 22195), (2300, 20844), (2316, 20700), (2484, 19300), (2700, 17756), (2760, 17370), (2895, 16560), (3088, 15525), (3105, 15440), (3312, 14475), (3450, 13896), (3474, 13800), (3600, 13317), (3860, 12420), (4140, 11580), (4439, 10800), (4600, 10422), (4632, 10350), (4825, 9936), (4968, 9650), (5175, 9264), (5211, 9200), (5400, 8878), (5520, 8685), (5790, 8280), (6210, 7720), (6900, 6948)]