988389120

素因数分解:

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

素因数の和:116

約数の個数: 432

約数和(自身を含む): 3588544512

約数和(自身を除く): 2600155392

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, 361, 368, 372, 380, 384, 437, 456, 460, 465, 480, 496, 552, 570, 589, 608, 620, 640, 690, 713, 722, 736, 744, 760, 768, 874, 912, 920, 930, 960, 992, 1083, 1104, 1140, 1178, 1216, 1240, 1280, 1311, 1380, 1426, 1444, 1472, 1488, 1520, 1748, 1767, 1805, 1824, 1840, 1860, 1920, 1984, 2139, 2166, 2185, 2208, 2280, 2356, 2432, 2480, 2622, 2760, 2852, 2888, 2944, 2945, 2976, 3040, 3496, 3534, 3565, 3610, 3648, 3680, 3720, 3840, 3968, 4278, 4332, 4370, 4416, 4560, 4712, 4864, 4960, 5244, 5415, 5520, 5704, 5776, 5888, 5890, 5952, 6080, 6555, 6992, 7068, 7130, 7220, 7296, 7360, 7440, 7936, 8303, 8556, 8664, 8740, 8832, 8835, 9120, 9424, 9920, 10488, 10695, 10830, 11040, 11191, 11408, 11552, 11780, 11904, 12160, 13110, 13547, 13984, 14136, 14260, 14440, 14592, 14720, 14880, 16606, 17112, 17328, 17480, 17664, 17670, 18240, 18848, 19840, 20976, 21390, 21660, 22080, 22382, 22816, 23104, 23560, 23808, 24320, 24909, 26220, 27094, 27968, 28272, 28520, 28880, 29440, 29760, 33212, 33573, 34224, 34656, 34960, 35340, 36480, 37696, 39680, 40641, 41515, 41952, 42780, 43320, 44160, 44764, 45632, 46208, 47120, 49818, 52440, 54188, 55936, 55955, 56544, 57040, 57760, 59520, 66424, 67146, 67735, 68448, 69312, 69920, 70680, 72960, 75392, 81282, 83030, 83904, 85560, 86640, 88320, 89528, 91264, 92416, 94240, 99636, 104880, 108376, 111872, 111910, 113088, 114080, 115520, 119040, 124545, 132848, 134292, 135470, 136896, 138624, 139840, 141360, 150784, 162564, 166060, 167808, 167865, 171120, 173280, 179056, 182528, 188480, 199272, 203205, 209760, 216752, 223820, 226176, 228160, 231040, 249090, 257393, 265696, 268584, 270940, 273792, 277248, 279680, 282720, 325128, 332120, 335616, 335730, 342240, 346560, 358112, 376960, 398544, 406410, 419520, 433504, 447640, 452352, 456320, 462080, 498180, 514786, 531392, 537168, 541880, 547584, 559360, 565440, 650256, 664240, 671460, 684480, 693120, 716224, 753920, 772179, 797088, 812820, 839040, 867008, 895280, 912640, 996360, 1029572, 1062784, 1074336, 1083760, 1130880, 1286965, 1300512, 1328480, 1342920, 1368960, 1386240, 1432448, 1544358, 1594176, 1625640, 1678080, 1734016, 1790560, 1992720, 2059144, 2125568, 2148672, 2167520, 2261760, 2573930, 2601024, 2656960, 2685840, 2737920, 2864896, 3088716, 3188352, 3251280, 3468032, 3581120, 3860895, 3985440, 4118288, 4297344, 4335040, 5147860, 5202048, 5313920, 5371680, 6177432, 6376704, 6502560, 7162240, 7721790, 7970880, 8236576, 8594688, 8670080, 10295720, 10404096, 10627840, 10743360, 12354864, 13005120, 14324480, 15443580, 15941760, 16473152, 17340160, 20591440, 21486720, 24709728, 26010240, 30887160, 31883520, 32946304, 41182880, 42973440, 49419456, 52020480, 61774320, 65892608, 82365760, 98838912, 123548640, 164731520, 197677824, 247097280, 329463040, 494194560, 988389120]

約数ペア:

[(1, 988389120), (2, 494194560), (3, 329463040), (4, 247097280), (5, 197677824), (6, 164731520), (8, 123548640), (10, 98838912), (12, 82365760), (15, 65892608), (16, 61774320), (19, 52020480), (20, 49419456), (23, 42973440), (24, 41182880), (30, 32946304), (31, 31883520), (32, 30887160), (38, 26010240), (40, 24709728), (46, 21486720), (48, 20591440), (57, 17340160), (60, 16473152), (62, 15941760), (64, 15443580), (69, 14324480), (76, 13005120), (80, 12354864), (92, 10743360), (93, 10627840), (95, 10404096), (96, 10295720), (114, 8670080), (115, 8594688), (120, 8236576), (124, 7970880), (128, 7721790), (138, 7162240), (152, 6502560), (155, 6376704), (160, 6177432), (184, 5371680), (186, 5313920), (190, 5202048), (192, 5147860), (228, 4335040), (230, 4297344), (240, 4118288), (248, 3985440), (256, 3860895), (276, 3581120), (285, 3468032), (304, 3251280), (310, 3188352), (320, 3088716), (345, 2864896), (361, 2737920), (368, 2685840), (372, 2656960), (380, 2601024), (384, 2573930), (437, 2261760), (456, 2167520), (460, 2148672), (465, 2125568), (480, 2059144), (496, 1992720), (552, 1790560), (570, 1734016), (589, 1678080), (608, 1625640), (620, 1594176), (640, 1544358), (690, 1432448), (713, 1386240), (722, 1368960), (736, 1342920), (744, 1328480), (760, 1300512), (768, 1286965), (874, 1130880), (912, 1083760), (920, 1074336), (930, 1062784), (960, 1029572), (992, 996360), (1083, 912640), (1104, 895280), (1140, 867008), (1178, 839040), (1216, 812820), (1240, 797088), (1280, 772179), (1311, 753920), (1380, 716224), (1426, 693120), (1444, 684480), (1472, 671460), (1488, 664240), (1520, 650256), (1748, 565440), (1767, 559360), (1805, 547584), (1824, 541880), (1840, 537168), (1860, 531392), (1920, 514786), (1984, 498180), (2139, 462080), (2166, 456320), (2185, 452352), (2208, 447640), (2280, 433504), (2356, 419520), (2432, 406410), (2480, 398544), (2622, 376960), (2760, 358112), (2852, 346560), (2888, 342240), (2944, 335730), (2945, 335616), (2976, 332120), (3040, 325128), (3496, 282720), (3534, 279680), (3565, 277248), (3610, 273792), (3648, 270940), (3680, 268584), (3720, 265696), (3840, 257393), (3968, 249090), (4278, 231040), (4332, 228160), (4370, 226176), (4416, 223820), (4560, 216752), (4712, 209760), (4864, 203205), (4960, 199272), (5244, 188480), (5415, 182528), (5520, 179056), (5704, 173280), (5776, 171120), (5888, 167865), (5890, 167808), (5952, 166060), (6080, 162564), (6555, 150784), (6992, 141360), (7068, 139840), (7130, 138624), (7220, 136896), (7296, 135470), (7360, 134292), (7440, 132848), (7936, 124545), (8303, 119040), (8556, 115520), (8664, 114080), (8740, 113088), (8832, 111910), (8835, 111872), (9120, 108376), (9424, 104880), (9920, 99636), (10488, 94240), (10695, 92416), (10830, 91264), (11040, 89528), (11191, 88320), (11408, 86640), (11552, 85560), (11780, 83904), (11904, 83030), (12160, 81282), (13110, 75392), (13547, 72960), (13984, 70680), (14136, 69920), (14260, 69312), (14440, 68448), (14592, 67735), (14720, 67146), (14880, 66424), (16606, 59520), (17112, 57760), (17328, 57040), (17480, 56544), (17664, 55955), (17670, 55936), (18240, 54188), (18848, 52440), (19840, 49818), (20976, 47120), (21390, 46208), (21660, 45632), (22080, 44764), (22382, 44160), (22816, 43320), (23104, 42780), (23560, 41952), (23808, 41515), (24320, 40641), (24909, 39680), (26220, 37696), (27094, 36480), (27968, 35340), (28272, 34960), (28520, 34656), (28880, 34224), (29440, 33573), (29760, 33212)]