85672080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 280

約数和(自身を含む): 324463608

約数和(自身を除く): 238791528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 113, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 226, 234, 240, 243, 260, 270, 312, 324, 339, 351, 360, 390, 405, 432, 452, 468, 486, 520, 540, 565, 585, 624, 648, 678, 702, 720, 729, 780, 810, 904, 936, 972, 1017, 1040, 1053, 1080, 1130, 1170, 1215, 1296, 1356, 1404, 1458, 1469, 1560, 1620, 1695, 1755, 1808, 1872, 1944, 2034, 2106, 2160, 2260, 2340, 2430, 2712, 2808, 2916, 2938, 3051, 3120, 3159, 3240, 3390, 3510, 3645, 3888, 4068, 4212, 4407, 4520, 4680, 4860, 5085, 5265, 5424, 5616, 5832, 5876, 6102, 6318, 6480, 6780, 7020, 7290, 7345, 8136, 8424, 8814, 9040, 9153, 9360, 9477, 9720, 10170, 10530, 11664, 11752, 12204, 12636, 13221, 13560, 14040, 14580, 14690, 15255, 15795, 16272, 16848, 17628, 18306, 18954, 19440, 20340, 21060, 22035, 23504, 24408, 25272, 26442, 27120, 27459, 28080, 29160, 29380, 30510, 31590, 35256, 36612, 37908, 39663, 40680, 42120, 44070, 45765, 47385, 48816, 50544, 52884, 54918, 58320, 58760, 61020, 63180, 66105, 70512, 73224, 75816, 79326, 81360, 82377, 84240, 88140, 91530, 94770, 105768, 109836, 117520, 118989, 122040, 126360, 132210, 137295, 146448, 151632, 158652, 164754, 176280, 183060, 189540, 198315, 211536, 219672, 237978, 244080, 252720, 264420, 274590, 317304, 329508, 352560, 356967, 366120, 379080, 396630, 411885, 439344, 475956, 528840, 549180, 594945, 634608, 659016, 713934, 732240, 758160, 793260, 823770, 951912, 1057680, 1070901, 1098360, 1189890, 1318032, 1427868, 1586520, 1647540, 1784835, 1903824, 2141802, 2196720, 2379780, 2855736, 3173040, 3295080, 3569670, 4283604, 4759560, 5354505, 5711472, 6590160, 7139340, 8567208, 9519120, 10709010, 14278680, 17134416, 21418020, 28557360, 42836040, 85672080]

約数ペア:

[(1, 85672080), (2, 42836040), (3, 28557360), (4, 21418020), (5, 17134416), (6, 14278680), (8, 10709010), (9, 9519120), (10, 8567208), (12, 7139340), (13, 6590160), (15, 5711472), (16, 5354505), (18, 4759560), (20, 4283604), (24, 3569670), (26, 3295080), (27, 3173040), (30, 2855736), (36, 2379780), (39, 2196720), (40, 2141802), (45, 1903824), (48, 1784835), (52, 1647540), (54, 1586520), (60, 1427868), (65, 1318032), (72, 1189890), (78, 1098360), (80, 1070901), (81, 1057680), (90, 951912), (104, 823770), (108, 793260), (113, 758160), (117, 732240), (120, 713934), (130, 659016), (135, 634608), (144, 594945), (156, 549180), (162, 528840), (180, 475956), (195, 439344), (208, 411885), (216, 396630), (226, 379080), (234, 366120), (240, 356967), (243, 352560), (260, 329508), (270, 317304), (312, 274590), (324, 264420), (339, 252720), (351, 244080), (360, 237978), (390, 219672), (405, 211536), (432, 198315), (452, 189540), (468, 183060), (486, 176280), (520, 164754), (540, 158652), (565, 151632), (585, 146448), (624, 137295), (648, 132210), (678, 126360), (702, 122040), (720, 118989), (729, 117520), (780, 109836), (810, 105768), (904, 94770), (936, 91530), (972, 88140), (1017, 84240), (1040, 82377), (1053, 81360), (1080, 79326), (1130, 75816), (1170, 73224), (1215, 70512), (1296, 66105), (1356, 63180), (1404, 61020), (1458, 58760), (1469, 58320), (1560, 54918), (1620, 52884), (1695, 50544), (1755, 48816), (1808, 47385), (1872, 45765), (1944, 44070), (2034, 42120), (2106, 40680), (2160, 39663), (2260, 37908), (2340, 36612), (2430, 35256), (2712, 31590), (2808, 30510), (2916, 29380), (2938, 29160), (3051, 28080), (3120, 27459), (3159, 27120), (3240, 26442), (3390, 25272), (3510, 24408), (3645, 23504), (3888, 22035), (4068, 21060), (4212, 20340), (4407, 19440), (4520, 18954), (4680, 18306), (4860, 17628), (5085, 16848), (5265, 16272), (5424, 15795), (5616, 15255), (5832, 14690), (5876, 14580), (6102, 14040), (6318, 13560), (6480, 13221), (6780, 12636), (7020, 12204), (7290, 11752), (7345, 11664), (8136, 10530), (8424, 10170), (8814, 9720), (9040, 9477), (9153, 9360)]