71716377120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{4903}}^1$

素因数の和:5935

約数の個数: 192

約数和(自身を含む): 233478733824

約数和(自身を除く): 161762356704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 983, 992, 1240, 1488, 1860, 1966, 2480, 2949, 2976, 3720, 3932, 4903, 4915, 4960, 5898, 7440, 7864, 9806, 9830, 11796, 14709, 14745, 14880, 15728, 19612, 19660, 23592, 24515, 29418, 29490, 30473, 31456, 39224, 39320, 47184, 49030, 58836, 58980, 60946, 73545, 78448, 78640, 91419, 94368, 98060, 117672, 117960, 121892, 147090, 151993, 152365, 156896, 157280, 182838, 196120, 235344, 235920, 243784, 294180, 303986, 304730, 365676, 392240, 455979, 457095, 470688, 471840, 487568, 588360, 607972, 609460, 731352, 759965, 784480, 911958, 914190, 975136, 1176720, 1215944, 1218920, 1462704, 1519930, 1823916, 1828380, 2279895, 2353440, 2431888, 2437840, 2925408, 3039860, 3647832, 3656760, 4559790, 4819649, 4863776, 4875680, 6079720, 7295664, 7313520, 9119580, 9639298, 12159440, 14458947, 14591328, 14627040, 18239160, 19278596, 24098245, 24318880, 28917894, 36478320, 38557192, 48196490, 57835788, 72294735, 72956640, 77114384, 96392980, 115671576, 144589470, 149409119, 154228768, 192785960, 231343152, 289178940, 298818238, 385571920, 448227357, 462686304, 578357880, 597636476, 747045595, 771143840, 896454714, 1156715760, 1195272952, 1494091190, 1792909428, 2241136785, 2313431520, 2390545904, 2988182380, 3585818856, 4482273570, 4781091808, 5976364760, 7171637712, 8964547140, 11952729520, 14343275424, 17929094280, 23905459040, 35858188560, 71716377120]

約数ペア:

[(1, 71716377120), (2, 35858188560), (3, 23905459040), (4, 17929094280), (5, 14343275424), (6, 11952729520), (8, 8964547140), (10, 7171637712), (12, 5976364760), (15, 4781091808), (16, 4482273570), (20, 3585818856), (24, 2988182380), (30, 2390545904), (31, 2313431520), (32, 2241136785), (40, 1792909428), (48, 1494091190), (60, 1195272952), (62, 1156715760), (80, 896454714), (93, 771143840), (96, 747045595), (120, 597636476), (124, 578357880), (155, 462686304), (160, 448227357), (186, 385571920), (240, 298818238), (248, 289178940), (310, 231343152), (372, 192785960), (465, 154228768), (480, 149409119), (496, 144589470), (620, 115671576), (744, 96392980), (930, 77114384), (983, 72956640), (992, 72294735), (1240, 57835788), (1488, 48196490), (1860, 38557192), (1966, 36478320), (2480, 28917894), (2949, 24318880), (2976, 24098245), (3720, 19278596), (3932, 18239160), (4903, 14627040), (4915, 14591328), (4960, 14458947), (5898, 12159440), (7440, 9639298), (7864, 9119580), (9806, 7313520), (9830, 7295664), (11796, 6079720), (14709, 4875680), (14745, 4863776), (14880, 4819649), (15728, 4559790), (19612, 3656760), (19660, 3647832), (23592, 3039860), (24515, 2925408), (29418, 2437840), (29490, 2431888), (30473, 2353440), (31456, 2279895), (39224, 1828380), (39320, 1823916), (47184, 1519930), (49030, 1462704), (58836, 1218920), (58980, 1215944), (60946, 1176720), (73545, 975136), (78448, 914190), (78640, 911958), (91419, 784480), (94368, 759965), (98060, 731352), (117672, 609460), (117960, 607972), (121892, 588360), (147090, 487568), (151993, 471840), (152365, 470688), (156896, 457095), (157280, 455979), (182838, 392240), (196120, 365676), (235344, 304730), (235920, 303986), (243784, 294180)]