86122960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 265982976

約数和(自身を除く): 179860016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 41, 44, 55, 56, 62, 70, 77, 80, 82, 88, 110, 112, 121, 124, 140, 154, 155, 164, 176, 205, 217, 220, 242, 248, 280, 287, 308, 310, 328, 341, 385, 410, 434, 440, 451, 484, 496, 560, 574, 605, 616, 620, 656, 682, 770, 820, 847, 868, 880, 902, 968, 1085, 1148, 1210, 1232, 1240, 1271, 1364, 1435, 1540, 1640, 1694, 1705, 1736, 1804, 1936, 2170, 2255, 2296, 2387, 2420, 2480, 2542, 2728, 2870, 3080, 3157, 3280, 3388, 3410, 3472, 3608, 3751, 4235, 4340, 4510, 4592, 4774, 4840, 4961, 5084, 5456, 5740, 6160, 6314, 6355, 6776, 6820, 7216, 7502, 8470, 8680, 8897, 9020, 9548, 9680, 9922, 10168, 11480, 11935, 12628, 12710, 13552, 13640, 13981, 15004, 15785, 16940, 17360, 17794, 18040, 18755, 19096, 19844, 20336, 22960, 23870, 24805, 25256, 25420, 26257, 27280, 27962, 30008, 31570, 33880, 34727, 35588, 36080, 37510, 38192, 39688, 44485, 47740, 49610, 50512, 50840, 52514, 55924, 60016, 63140, 67760, 69454, 69905, 71176, 75020, 79376, 88970, 95480, 97867, 99220, 101680, 105028, 111848, 126280, 131285, 138908, 139810, 142352, 150040, 153791, 173635, 177940, 190960, 195734, 198440, 210056, 223696, 252560, 262570, 277816, 279620, 300080, 307582, 347270, 355880, 391468, 396880, 420112, 489335, 525140, 555632, 559240, 615164, 694540, 711760, 768955, 782936, 978670, 1050280, 1076537, 1118480, 1230328, 1389080, 1537910, 1565872, 1957340, 2100560, 2153074, 2460656, 2778160, 3075820, 3914680, 4306148, 5382685, 6151640, 7829360, 8612296, 10765370, 12303280, 17224592, 21530740, 43061480, 86122960]

約数ペア:

[(1, 86122960), (2, 43061480), (4, 21530740), (5, 17224592), (7, 12303280), (8, 10765370), (10, 8612296), (11, 7829360), (14, 6151640), (16, 5382685), (20, 4306148), (22, 3914680), (28, 3075820), (31, 2778160), (35, 2460656), (40, 2153074), (41, 2100560), (44, 1957340), (55, 1565872), (56, 1537910), (62, 1389080), (70, 1230328), (77, 1118480), (80, 1076537), (82, 1050280), (88, 978670), (110, 782936), (112, 768955), (121, 711760), (124, 694540), (140, 615164), (154, 559240), (155, 555632), (164, 525140), (176, 489335), (205, 420112), (217, 396880), (220, 391468), (242, 355880), (248, 347270), (280, 307582), (287, 300080), (308, 279620), (310, 277816), (328, 262570), (341, 252560), (385, 223696), (410, 210056), (434, 198440), (440, 195734), (451, 190960), (484, 177940), (496, 173635), (560, 153791), (574, 150040), (605, 142352), (616, 139810), (620, 138908), (656, 131285), (682, 126280), (770, 111848), (820, 105028), (847, 101680), (868, 99220), (880, 97867), (902, 95480), (968, 88970), (1085, 79376), (1148, 75020), (1210, 71176), (1232, 69905), (1240, 69454), (1271, 67760), (1364, 63140), (1435, 60016), (1540, 55924), (1640, 52514), (1694, 50840), (1705, 50512), (1736, 49610), (1804, 47740), (1936, 44485), (2170, 39688), (2255, 38192), (2296, 37510), (2387, 36080), (2420, 35588), (2480, 34727), (2542, 33880), (2728, 31570), (2870, 30008), (3080, 27962), (3157, 27280), (3280, 26257), (3388, 25420), (3410, 25256), (3472, 24805), (3608, 23870), (3751, 22960), (4235, 20336), (4340, 19844), (4510, 19096), (4592, 18755), (4774, 18040), (4840, 17794), (4961, 17360), (5084, 16940), (5456, 15785), (5740, 15004), (6160, 13981), (6314, 13640), (6355, 13552), (6776, 12710), (6820, 12628), (7216, 11935), (7502, 11480), (8470, 10168), (8680, 9922), (8897, 9680), (9020, 9548)]