52020480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 188375040

約数和(自身を除く): 136354560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 32, 38, 40, 46, 48, 57, 60, 62, 64, 69, 76, 80, 92, 93, 95, 96, 114, 115, 120, 124, 128, 138, 152, 155, 160, 184, 186, 190, 192, 228, 230, 240, 248, 256, 276, 285, 304, 310, 320, 345, 368, 372, 380, 384, 437, 456, 460, 465, 480, 496, 552, 570, 589, 608, 620, 640, 690, 713, 736, 744, 760, 768, 874, 912, 920, 930, 960, 992, 1104, 1140, 1178, 1216, 1240, 1280, 1311, 1380, 1426, 1472, 1488, 1520, 1748, 1767, 1824, 1840, 1860, 1920, 1984, 2139, 2185, 2208, 2280, 2356, 2432, 2480, 2622, 2760, 2852, 2944, 2945, 2976, 3040, 3496, 3534, 3565, 3648, 3680, 3720, 3840, 3968, 4278, 4370, 4416, 4560, 4712, 4864, 4960, 5244, 5520, 5704, 5888, 5890, 5952, 6080, 6555, 6992, 7068, 7130, 7296, 7360, 7440, 7936, 8556, 8740, 8832, 8835, 9120, 9424, 9920, 10488, 10695, 11040, 11408, 11780, 11904, 12160, 13110, 13547, 13984, 14136, 14260, 14592, 14720, 14880, 17112, 17480, 17664, 17670, 18240, 18848, 19840, 20976, 21390, 22080, 22816, 23560, 23808, 24320, 26220, 27094, 27968, 28272, 28520, 29440, 29760, 34224, 34960, 35340, 36480, 37696, 39680, 40641, 41952, 42780, 44160, 45632, 47120, 52440, 54188, 55936, 56544, 57040, 59520, 67735, 68448, 69920, 70680, 72960, 75392, 81282, 83904, 85560, 88320, 91264, 94240, 104880, 108376, 111872, 113088, 114080, 119040, 135470, 136896, 139840, 141360, 150784, 162564, 167808, 171120, 182528, 188480, 203205, 209760, 216752, 226176, 228160, 270940, 273792, 279680, 282720, 325128, 335616, 342240, 376960, 406410, 419520, 433504, 452352, 456320, 541880, 547584, 559360, 565440, 650256, 684480, 753920, 812820, 839040, 867008, 912640, 1083760, 1130880, 1300512, 1368960, 1625640, 1678080, 1734016, 2167520, 2261760, 2601024, 2737920, 3251280, 3468032, 4335040, 5202048, 6502560, 8670080, 10404096, 13005120, 17340160, 26010240, 52020480]

約数ペア:

[(1, 52020480), (2, 26010240), (3, 17340160), (4, 13005120), (5, 10404096), (6, 8670080), (8, 6502560), (10, 5202048), (12, 4335040), (15, 3468032), (16, 3251280), (19, 2737920), (20, 2601024), (23, 2261760), (24, 2167520), (30, 1734016), (31, 1678080), (32, 1625640), (38, 1368960), (40, 1300512), (46, 1130880), (48, 1083760), (57, 912640), (60, 867008), (62, 839040), (64, 812820), (69, 753920), (76, 684480), (80, 650256), (92, 565440), (93, 559360), (95, 547584), (96, 541880), (114, 456320), (115, 452352), (120, 433504), (124, 419520), (128, 406410), (138, 376960), (152, 342240), (155, 335616), (160, 325128), (184, 282720), (186, 279680), (190, 273792), (192, 270940), (228, 228160), (230, 226176), (240, 216752), (248, 209760), (256, 203205), (276, 188480), (285, 182528), (304, 171120), (310, 167808), (320, 162564), (345, 150784), (368, 141360), (372, 139840), (380, 136896), (384, 135470), (437, 119040), (456, 114080), (460, 113088), (465, 111872), (480, 108376), (496, 104880), (552, 94240), (570, 91264), (589, 88320), (608, 85560), (620, 83904), (640, 81282), (690, 75392), (713, 72960), (736, 70680), (744, 69920), (760, 68448), (768, 67735), (874, 59520), (912, 57040), (920, 56544), (930, 55936), (960, 54188), (992, 52440), (1104, 47120), (1140, 45632), (1178, 44160), (1216, 42780), (1240, 41952), (1280, 40641), (1311, 39680), (1380, 37696), (1426, 36480), (1472, 35340), (1488, 34960), (1520, 34224), (1748, 29760), (1767, 29440), (1824, 28520), (1840, 28272), (1860, 27968), (1920, 27094), (1984, 26220), (2139, 24320), (2185, 23808), (2208, 23560), (2280, 22816), (2356, 22080), (2432, 21390), (2480, 20976), (2622, 19840), (2760, 18848), (2852, 18240), (2944, 17670), (2945, 17664), (2976, 17480), (3040, 17112), (3496, 14880), (3534, 14720), (3565, 14592), (3648, 14260), (3680, 14136), (3720, 13984), (3840, 13547), (3968, 13110), (4278, 12160), (4370, 11904), (4416, 11780), (4560, 11408), (4712, 11040), (4864, 10695), (4960, 10488), (5244, 9920), (5520, 9424), (5704, 9120), (5888, 8835), (5890, 8832), (5952, 8740), (6080, 8556), (6555, 7936), (6992, 7440), (7068, 7360), (7130, 7296)]