86104920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 303367680

約数和(自身を除く): 217262760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 41, 43, 44, 55, 60, 66, 74, 82, 86, 88, 110, 111, 120, 123, 129, 132, 148, 164, 165, 172, 185, 205, 215, 220, 222, 246, 258, 264, 296, 328, 330, 344, 370, 407, 410, 430, 440, 444, 451, 473, 492, 516, 555, 615, 645, 660, 740, 814, 820, 860, 888, 902, 946, 984, 1032, 1110, 1221, 1230, 1290, 1320, 1353, 1419, 1480, 1517, 1591, 1628, 1640, 1720, 1763, 1804, 1892, 2035, 2220, 2255, 2365, 2442, 2460, 2580, 2706, 2838, 3034, 3182, 3256, 3526, 3608, 3784, 4070, 4440, 4510, 4551, 4730, 4773, 4884, 4920, 5160, 5289, 5412, 5676, 6068, 6105, 6364, 6765, 7052, 7095, 7585, 7955, 8140, 8815, 9020, 9102, 9460, 9546, 9768, 10578, 10824, 11352, 12136, 12210, 12728, 13530, 14104, 14190, 15170, 15910, 16280, 16687, 17501, 17630, 18040, 18204, 18920, 19092, 19393, 21156, 22755, 23865, 24420, 26445, 27060, 28380, 30340, 31820, 33374, 35002, 35260, 36408, 38184, 38786, 42312, 45510, 47730, 48840, 50061, 52503, 52890, 54120, 56760, 58179, 60680, 63640, 65231, 66748, 70004, 70520, 77572, 83435, 87505, 91020, 95460, 96965, 100122, 105006, 105780, 116358, 130462, 133496, 140008, 155144, 166870, 175010, 182040, 190920, 193930, 195693, 200244, 210012, 211560, 232716, 250305, 260924, 262515, 290895, 326155, 333740, 350020, 387860, 391386, 400488, 420024, 465432, 500610, 521848, 525030, 581790, 652310, 667480, 700040, 717541, 775720, 782772, 978465, 1001220, 1050060, 1163580, 1304620, 1435082, 1565544, 1956930, 2002440, 2100120, 2152623, 2327160, 2609240, 2870164, 3587705, 3913860, 4305246, 5740328, 7175410, 7827720, 8610492, 10763115, 14350820, 17220984, 21526230, 28701640, 43052460, 86104920]

約数ペア:

[(1, 86104920), (2, 43052460), (3, 28701640), (4, 21526230), (5, 17220984), (6, 14350820), (8, 10763115), (10, 8610492), (11, 7827720), (12, 7175410), (15, 5740328), (20, 4305246), (22, 3913860), (24, 3587705), (30, 2870164), (33, 2609240), (37, 2327160), (40, 2152623), (41, 2100120), (43, 2002440), (44, 1956930), (55, 1565544), (60, 1435082), (66, 1304620), (74, 1163580), (82, 1050060), (86, 1001220), (88, 978465), (110, 782772), (111, 775720), (120, 717541), (123, 700040), (129, 667480), (132, 652310), (148, 581790), (164, 525030), (165, 521848), (172, 500610), (185, 465432), (205, 420024), (215, 400488), (220, 391386), (222, 387860), (246, 350020), (258, 333740), (264, 326155), (296, 290895), (328, 262515), (330, 260924), (344, 250305), (370, 232716), (407, 211560), (410, 210012), (430, 200244), (440, 195693), (444, 193930), (451, 190920), (473, 182040), (492, 175010), (516, 166870), (555, 155144), (615, 140008), (645, 133496), (660, 130462), (740, 116358), (814, 105780), (820, 105006), (860, 100122), (888, 96965), (902, 95460), (946, 91020), (984, 87505), (1032, 83435), (1110, 77572), (1221, 70520), (1230, 70004), (1290, 66748), (1320, 65231), (1353, 63640), (1419, 60680), (1480, 58179), (1517, 56760), (1591, 54120), (1628, 52890), (1640, 52503), (1720, 50061), (1763, 48840), (1804, 47730), (1892, 45510), (2035, 42312), (2220, 38786), (2255, 38184), (2365, 36408), (2442, 35260), (2460, 35002), (2580, 33374), (2706, 31820), (2838, 30340), (3034, 28380), (3182, 27060), (3256, 26445), (3526, 24420), (3608, 23865), (3784, 22755), (4070, 21156), (4440, 19393), (4510, 19092), (4551, 18920), (4730, 18204), (4773, 18040), (4884, 17630), (4920, 17501), (5160, 16687), (5289, 16280), (5412, 15910), (5676, 15170), (6068, 14190), (6105, 14104), (6364, 13530), (6765, 12728), (7052, 12210), (7095, 12136), (7585, 11352), (7955, 10824), (8140, 10578), (8815, 9768), (9020, 9546), (9102, 9460)]