86928960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 299630592

約数和(自身を除く): 212701632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 127, 138, 155, 160, 184, 186, 192, 230, 240, 248, 254, 276, 310, 320, 345, 368, 372, 381, 460, 465, 480, 496, 508, 552, 620, 635, 690, 713, 736, 744, 762, 920, 930, 960, 992, 1016, 1104, 1240, 1270, 1380, 1426, 1472, 1488, 1524, 1840, 1860, 1905, 1984, 2032, 2139, 2208, 2480, 2540, 2760, 2852, 2921, 2976, 3048, 3565, 3680, 3720, 3810, 3937, 4064, 4278, 4416, 4960, 5080, 5520, 5704, 5842, 5952, 6096, 7130, 7360, 7440, 7620, 7874, 8128, 8556, 8763, 9920, 10160, 10695, 11040, 11408, 11684, 11811, 12192, 14260, 14605, 14880, 15240, 15748, 17112, 17526, 19685, 20320, 21390, 22080, 22816, 23368, 23622, 24384, 28520, 29210, 29760, 30480, 31496, 34224, 35052, 39370, 40640, 42780, 43815, 45632, 46736, 47244, 57040, 58420, 59055, 60960, 62992, 68448, 70104, 78740, 85560, 87630, 90551, 93472, 94488, 114080, 116840, 118110, 121920, 125984, 136896, 140208, 157480, 171120, 175260, 181102, 186944, 188976, 228160, 233680, 236220, 251968, 271653, 280416, 314960, 342240, 350520, 362204, 377952, 452755, 467360, 472440, 543306, 560832, 629920, 684480, 701040, 724408, 755904, 905510, 934720, 944880, 1086612, 1259840, 1358265, 1402080, 1448816, 1811020, 1889760, 2173224, 2716530, 2804160, 2897632, 3622040, 3779520, 4346448, 5433060, 5795264, 7244080, 8692896, 10866120, 14488160, 17385792, 21732240, 28976320, 43464480, 86928960]

約数ペア:

[(1, 86928960), (2, 43464480), (3, 28976320), (4, 21732240), (5, 17385792), (6, 14488160), (8, 10866120), (10, 8692896), (12, 7244080), (15, 5795264), (16, 5433060), (20, 4346448), (23, 3779520), (24, 3622040), (30, 2897632), (31, 2804160), (32, 2716530), (40, 2173224), (46, 1889760), (48, 1811020), (60, 1448816), (62, 1402080), (64, 1358265), (69, 1259840), (80, 1086612), (92, 944880), (93, 934720), (96, 905510), (115, 755904), (120, 724408), (124, 701040), (127, 684480), (138, 629920), (155, 560832), (160, 543306), (184, 472440), (186, 467360), (192, 452755), (230, 377952), (240, 362204), (248, 350520), (254, 342240), (276, 314960), (310, 280416), (320, 271653), (345, 251968), (368, 236220), (372, 233680), (381, 228160), (460, 188976), (465, 186944), (480, 181102), (496, 175260), (508, 171120), (552, 157480), (620, 140208), (635, 136896), (690, 125984), (713, 121920), (736, 118110), (744, 116840), (762, 114080), (920, 94488), (930, 93472), (960, 90551), (992, 87630), (1016, 85560), (1104, 78740), (1240, 70104), (1270, 68448), (1380, 62992), (1426, 60960), (1472, 59055), (1488, 58420), (1524, 57040), (1840, 47244), (1860, 46736), (1905, 45632), (1984, 43815), (2032, 42780), (2139, 40640), (2208, 39370), (2480, 35052), (2540, 34224), (2760, 31496), (2852, 30480), (2921, 29760), (2976, 29210), (3048, 28520), (3565, 24384), (3680, 23622), (3720, 23368), (3810, 22816), (3937, 22080), (4064, 21390), (4278, 20320), (4416, 19685), (4960, 17526), (5080, 17112), (5520, 15748), (5704, 15240), (5842, 14880), (5952, 14605), (6096, 14260), (7130, 12192), (7360, 11811), (7440, 11684), (7620, 11408), (7874, 11040), (8128, 10695), (8556, 10160), (8763, 9920)]