61090117760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4111}}^1$

素因数の和:4275

約数の個数: 256

約数和(自身を含む): 173943521280

約数和(自身を除く): 112853403520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 107, 112, 124, 128, 140, 155, 160, 214, 217, 224, 248, 280, 310, 320, 428, 434, 448, 496, 535, 560, 620, 640, 749, 856, 868, 896, 992, 1070, 1085, 1120, 1240, 1498, 1712, 1736, 1984, 2140, 2170, 2240, 2480, 2996, 3317, 3424, 3472, 3745, 3968, 4111, 4280, 4340, 4480, 4960, 5992, 6634, 6848, 6944, 7490, 8222, 8560, 8680, 9920, 11984, 13268, 13696, 13888, 14980, 16444, 16585, 17120, 17360, 19840, 20555, 23219, 23968, 26536, 27776, 28777, 29960, 32888, 33170, 34240, 34720, 41110, 46438, 47936, 53072, 57554, 59920, 65776, 66340, 68480, 69440, 82220, 92876, 95872, 106144, 115108, 116095, 119840, 127441, 131552, 132680, 138880, 143885, 164440, 185752, 212288, 230216, 232190, 239680, 254882, 263104, 265360, 287770, 328880, 371504, 424576, 439877, 460432, 464380, 479360, 509764, 526208, 530720, 575540, 637205, 657760, 743008, 879754, 892087, 920864, 928760, 1019528, 1061440, 1151080, 1274410, 1315520, 1486016, 1759508, 1784174, 1841728, 1857520, 2039056, 2122880, 2199385, 2302160, 2548820, 2631040, 2972032, 3079139, 3519016, 3568348, 3683456, 3715040, 4078112, 4398770, 4460435, 4604320, 5097640, 6158278, 7038032, 7136696, 7430080, 8156224, 8797540, 8920870, 9208640, 10195280, 12316556, 13636187, 14076064, 14273392, 14860160, 15395695, 16312448, 17595080, 17841740, 18417280, 20390560, 24633112, 27272374, 28152128, 28546784, 30791390, 35190160, 35683480, 40781120, 49266224, 54544748, 56304256, 57093568, 61582780, 68180935, 70380320, 71366960, 81562240, 95453309, 98532448, 109089496, 114187136, 123165560, 136361870, 140760640, 142733920, 190906618, 197064896, 218178992, 246331120, 272723740, 281521280, 285467840, 381813236, 394129792, 436357984, 477266545, 492662240, 545447480, 570935680, 763626472, 872715968, 954533090, 985324480, 1090894960, 1527252944, 1745431936, 1909066180, 1970648960, 2181789920, 3054505888, 3818132360, 4363579840, 6109011776, 7636264720, 8727159680, 12218023552, 15272529440, 30545058880, 61090117760]

約数ペア:

[(1, 61090117760), (2, 30545058880), (4, 15272529440), (5, 12218023552), (7, 8727159680), (8, 7636264720), (10, 6109011776), (14, 4363579840), (16, 3818132360), (20, 3054505888), (28, 2181789920), (31, 1970648960), (32, 1909066180), (35, 1745431936), (40, 1527252944), (56, 1090894960), (62, 985324480), (64, 954533090), (70, 872715968), (80, 763626472), (107, 570935680), (112, 545447480), (124, 492662240), (128, 477266545), (140, 436357984), (155, 394129792), (160, 381813236), (214, 285467840), (217, 281521280), (224, 272723740), (248, 246331120), (280, 218178992), (310, 197064896), (320, 190906618), (428, 142733920), (434, 140760640), (448, 136361870), (496, 123165560), (535, 114187136), (560, 109089496), (620, 98532448), (640, 95453309), (749, 81562240), (856, 71366960), (868, 70380320), (896, 68180935), (992, 61582780), (1070, 57093568), (1085, 56304256), (1120, 54544748), (1240, 49266224), (1498, 40781120), (1712, 35683480), (1736, 35190160), (1984, 30791390), (2140, 28546784), (2170, 28152128), (2240, 27272374), (2480, 24633112), (2996, 20390560), (3317, 18417280), (3424, 17841740), (3472, 17595080), (3745, 16312448), (3968, 15395695), (4111, 14860160), (4280, 14273392), (4340, 14076064), (4480, 13636187), (4960, 12316556), (5992, 10195280), (6634, 9208640), (6848, 8920870), (6944, 8797540), (7490, 8156224), (8222, 7430080), (8560, 7136696), (8680, 7038032), (9920, 6158278), (11984, 5097640), (13268, 4604320), (13696, 4460435), (13888, 4398770), (14980, 4078112), (16444, 3715040), (16585, 3683456), (17120, 3568348), (17360, 3519016), (19840, 3079139), (20555, 2972032), (23219, 2631040), (23968, 2548820), (26536, 2302160), (27776, 2199385), (28777, 2122880), (29960, 2039056), (32888, 1857520), (33170, 1841728), (34240, 1784174), (34720, 1759508), (41110, 1486016), (46438, 1315520), (47936, 1274410), (53072, 1151080), (57554, 1061440), (59920, 1019528), (65776, 928760), (66340, 920864), (68480, 892087), (69440, 879754), (82220, 743008), (92876, 657760), (95872, 637205), (106144, 575540), (115108, 530720), (116095, 526208), (119840, 509764), (127441, 479360), (131552, 464380), (132680, 460432), (138880, 439877), (143885, 424576), (164440, 371504), (185752, 328880), (212288, 287770), (230216, 265360), (232190, 263104), (239680, 254882)]