76742160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 160

約数和(自身を含む): 266232960

約数和(自身を除く): 189490800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 709, 820, 880, 902, 984, 1230, 1320, 1353, 1418, 1640, 1804, 1968, 2127, 2255, 2460, 2640, 2706, 2836, 3280, 3545, 3608, 4254, 4510, 4920, 5412, 5672, 6765, 7090, 7216, 7799, 8508, 9020, 9840, 10635, 10824, 11344, 13530, 14180, 15598, 17016, 18040, 21270, 21648, 23397, 27060, 28360, 29069, 31196, 34032, 36080, 38995, 42540, 46794, 54120, 56720, 58138, 62392, 77990, 85080, 87207, 93588, 108240, 116276, 116985, 124784, 145345, 155980, 170160, 174414, 187176, 232552, 233970, 290690, 311960, 319759, 348828, 374352, 436035, 465104, 467940, 581380, 623920, 639518, 697656, 872070, 935880, 959277, 1162760, 1279036, 1395312, 1598795, 1744140, 1871760, 1918554, 2325520, 2558072, 3197590, 3488280, 3837108, 4796385, 5116144, 6395180, 6976560, 7674216, 9592770, 12790360, 15348432, 19185540, 25580720, 38371080, 76742160]

約数ペア:

[(1, 76742160), (2, 38371080), (3, 25580720), (4, 19185540), (5, 15348432), (6, 12790360), (8, 9592770), (10, 7674216), (11, 6976560), (12, 6395180), (15, 5116144), (16, 4796385), (20, 3837108), (22, 3488280), (24, 3197590), (30, 2558072), (33, 2325520), (40, 1918554), (41, 1871760), (44, 1744140), (48, 1598795), (55, 1395312), (60, 1279036), (66, 1162760), (80, 959277), (82, 935880), (88, 872070), (110, 697656), (120, 639518), (123, 623920), (132, 581380), (164, 467940), (165, 465104), (176, 436035), (205, 374352), (220, 348828), (240, 319759), (246, 311960), (264, 290690), (328, 233970), (330, 232552), (410, 187176), (440, 174414), (451, 170160), (492, 155980), (528, 145345), (615, 124784), (656, 116985), (660, 116276), (709, 108240), (820, 93588), (880, 87207), (902, 85080), (984, 77990), (1230, 62392), (1320, 58138), (1353, 56720), (1418, 54120), (1640, 46794), (1804, 42540), (1968, 38995), (2127, 36080), (2255, 34032), (2460, 31196), (2640, 29069), (2706, 28360), (2836, 27060), (3280, 23397), (3545, 21648), (3608, 21270), (4254, 18040), (4510, 17016), (4920, 15598), (5412, 14180), (5672, 13530), (6765, 11344), (7090, 10824), (7216, 10635), (7799, 9840), (8508, 9020)]