69750720

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 392

約数和(自身を含む): 279842976

約数和(自身を除く): 210092256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 72, 78, 80, 81, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 180, 184, 192, 195, 207, 208, 216, 230, 234, 240, 243, 260, 270, 276, 288, 299, 312, 320, 324, 345, 351, 360, 368, 390, 405, 414, 416, 432, 460, 468, 480, 486, 520, 540, 552, 576, 585, 598, 621, 624, 648, 690, 702, 720, 729, 736, 780, 810, 828, 832, 864, 897, 920, 936, 960, 972, 1035, 1040, 1053, 1080, 1104, 1170, 1196, 1215, 1242, 1248, 1296, 1380, 1404, 1440, 1458, 1472, 1495, 1560, 1620, 1656, 1728, 1755, 1794, 1840, 1863, 1872, 1944, 2070, 2080, 2106, 2160, 2208, 2340, 2392, 2430, 2484, 2496, 2592, 2691, 2760, 2808, 2880, 2916, 2990, 3105, 3120, 3159, 3240, 3312, 3510, 3588, 3645, 3680, 3726, 3744, 3888, 4140, 4160, 4212, 4320, 4416, 4485, 4680, 4784, 4860, 4968, 5184, 5265, 5382, 5520, 5589, 5616, 5832, 5980, 6210, 6240, 6318, 6480, 6624, 7020, 7176, 7290, 7360, 7452, 7488, 7776, 8073, 8280, 8424, 8640, 8970, 9315, 9360, 9477, 9568, 9720, 9936, 10530, 10764, 11040, 11178, 11232, 11664, 11960, 12420, 12480, 12636, 12960, 13248, 13455, 14040, 14352, 14580, 14904, 15552, 15795, 16146, 16560, 16767, 16848, 17940, 18630, 18720, 18954, 19136, 19440, 19872, 21060, 21528, 22080, 22356, 22464, 23328, 23920, 24219, 24840, 25272, 25920, 26910, 27945, 28080, 28704, 29160, 29808, 31590, 32292, 33120, 33534, 33696, 35880, 37260, 37440, 37908, 38880, 39744, 40365, 42120, 43056, 44712, 46656, 47385, 47840, 48438, 49680, 50544, 53820, 55890, 56160, 57408, 58320, 59616, 63180, 64584, 66240, 67068, 67392, 71760, 72657, 74520, 75816, 77760, 80730, 83835, 84240, 86112, 89424, 94770, 95680, 96876, 99360, 101088, 107640, 111780, 112320, 116640, 119232, 121095, 126360, 129168, 134136, 143520, 145314, 149040, 151632, 161460, 167670, 168480, 172224, 178848, 189540, 193752, 198720, 202176, 215280, 217971, 223560, 233280, 242190, 252720, 258336, 268272, 287040, 290628, 298080, 303264, 322920, 335340, 336960, 357696, 363285, 379080, 387504, 430560, 435942, 447120, 484380, 505440, 516672, 536544, 581256, 596160, 606528, 645840, 670680, 726570, 758160, 775008, 861120, 871884, 894240, 968760, 1010880, 1073088, 1089855, 1162512, 1291680, 1341360, 1453140, 1516320, 1550016, 1743768, 1788480, 1937520, 2179710, 2325024, 2583360, 2682720, 2906280, 3032640, 3487536, 3875040, 4359420, 4650048, 5365440, 5812560, 6975072, 7750080, 8718840, 11625120, 13950144, 17437680, 23250240, 34875360, 69750720]

約数ペア:

[(1, 69750720), (2, 34875360), (3, 23250240), (4, 17437680), (5, 13950144), (6, 11625120), (8, 8718840), (9, 7750080), (10, 6975072), (12, 5812560), (13, 5365440), (15, 4650048), (16, 4359420), (18, 3875040), (20, 3487536), (23, 3032640), (24, 2906280), (26, 2682720), (27, 2583360), (30, 2325024), (32, 2179710), (36, 1937520), (39, 1788480), (40, 1743768), (45, 1550016), (46, 1516320), (48, 1453140), (52, 1341360), (54, 1291680), (60, 1162512), (64, 1089855), (65, 1073088), (69, 1010880), (72, 968760), (78, 894240), (80, 871884), (81, 861120), (90, 775008), (92, 758160), (96, 726570), (104, 670680), (108, 645840), (115, 606528), (117, 596160), (120, 581256), (130, 536544), (135, 516672), (138, 505440), (144, 484380), (156, 447120), (160, 435942), (162, 430560), (180, 387504), (184, 379080), (192, 363285), (195, 357696), (207, 336960), (208, 335340), (216, 322920), (230, 303264), (234, 298080), (240, 290628), (243, 287040), (260, 268272), (270, 258336), (276, 252720), (288, 242190), (299, 233280), (312, 223560), (320, 217971), (324, 215280), (345, 202176), (351, 198720), (360, 193752), (368, 189540), (390, 178848), (405, 172224), (414, 168480), (416, 167670), (432, 161460), (460, 151632), (468, 149040), (480, 145314), (486, 143520), (520, 134136), (540, 129168), (552, 126360), (576, 121095), (585, 119232), (598, 116640), (621, 112320), (624, 111780), (648, 107640), (690, 101088), (702, 99360), (720, 96876), (729, 95680), (736, 94770), (780, 89424), (810, 86112), (828, 84240), (832, 83835), (864, 80730), (897, 77760), (920, 75816), (936, 74520), (960, 72657), (972, 71760), (1035, 67392), (1040, 67068), (1053, 66240), (1080, 64584), (1104, 63180), (1170, 59616), (1196, 58320), (1215, 57408), (1242, 56160), (1248, 55890), (1296, 53820), (1380, 50544), (1404, 49680), (1440, 48438), (1458, 47840), (1472, 47385), (1495, 46656), (1560, 44712), (1620, 43056), (1656, 42120), (1728, 40365), (1755, 39744), (1794, 38880), (1840, 37908), (1863, 37440), (1872, 37260), (1944, 35880), (2070, 33696), (2080, 33534), (2106, 33120), (2160, 32292), (2208, 31590), (2340, 29808), (2392, 29160), (2430, 28704), (2484, 28080), (2496, 27945), (2592, 26910), (2691, 25920), (2760, 25272), (2808, 24840), (2880, 24219), (2916, 23920), (2990, 23328), (3105, 22464), (3120, 22356), (3159, 22080), (3240, 21528), (3312, 21060), (3510, 19872), (3588, 19440), (3645, 19136), (3680, 18954), (3726, 18720), (3744, 18630), (3888, 17940), (4140, 16848), (4160, 16767), (4212, 16560), (4320, 16146), (4416, 15795), (4485, 15552), (4680, 14904), (4784, 14580), (4860, 14352), (4968, 14040), (5184, 13455), (5265, 13248), (5382, 12960), (5520, 12636), (5589, 12480), (5616, 12420), (5832, 11960), (5980, 11664), (6210, 11232), (6240, 11178), (6318, 11040), (6480, 10764), (6624, 10530), (7020, 9936), (7176, 9720), (7290, 9568), (7360, 9477), (7452, 9360), (7488, 9315), (7776, 8970), (8073, 8640), (8280, 8424)]