91074720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 320495616

約数和(自身を除く): 229420896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 367, 376, 440, 470, 480, 517, 528, 564, 660, 705, 734, 752, 880, 940, 1034, 1056, 1101, 1128, 1320, 1410, 1468, 1504, 1551, 1760, 1835, 1880, 2068, 2202, 2256, 2585, 2640, 2820, 2936, 3102, 3670, 3760, 4037, 4136, 4404, 4512, 5170, 5280, 5505, 5640, 5872, 6204, 7340, 7520, 7755, 8074, 8272, 8808, 10340, 11010, 11280, 11744, 12111, 12408, 14680, 15510, 16148, 16544, 17249, 17616, 20185, 20680, 22020, 22560, 24222, 24816, 29360, 31020, 32296, 34498, 35232, 40370, 41360, 44040, 48444, 49632, 51747, 58720, 60555, 62040, 64592, 68996, 80740, 82720, 86245, 88080, 96888, 103494, 121110, 124080, 129184, 137992, 161480, 172490, 176160, 189739, 193776, 206988, 242220, 248160, 258735, 275984, 322960, 344980, 379478, 387552, 413976, 484440, 517470, 551968, 569217, 645920, 689960, 758956, 827952, 948695, 968880, 1034940, 1138434, 1379920, 1517912, 1655904, 1897390, 1937760, 2069880, 2276868, 2759840, 2846085, 3035824, 3794780, 4139760, 4553736, 5692170, 6071648, 7589560, 8279520, 9107472, 11384340, 15179120, 18214944, 22768680, 30358240, 45537360, 91074720]

約数ペア:

[(1, 91074720), (2, 45537360), (3, 30358240), (4, 22768680), (5, 18214944), (6, 15179120), (8, 11384340), (10, 9107472), (11, 8279520), (12, 7589560), (15, 6071648), (16, 5692170), (20, 4553736), (22, 4139760), (24, 3794780), (30, 3035824), (32, 2846085), (33, 2759840), (40, 2276868), (44, 2069880), (47, 1937760), (48, 1897390), (55, 1655904), (60, 1517912), (66, 1379920), (80, 1138434), (88, 1034940), (94, 968880), (96, 948695), (110, 827952), (120, 758956), (132, 689960), (141, 645920), (160, 569217), (165, 551968), (176, 517470), (188, 484440), (220, 413976), (235, 387552), (240, 379478), (264, 344980), (282, 322960), (330, 275984), (352, 258735), (367, 248160), (376, 242220), (440, 206988), (470, 193776), (480, 189739), (517, 176160), (528, 172490), (564, 161480), (660, 137992), (705, 129184), (734, 124080), (752, 121110), (880, 103494), (940, 96888), (1034, 88080), (1056, 86245), (1101, 82720), (1128, 80740), (1320, 68996), (1410, 64592), (1468, 62040), (1504, 60555), (1551, 58720), (1760, 51747), (1835, 49632), (1880, 48444), (2068, 44040), (2202, 41360), (2256, 40370), (2585, 35232), (2640, 34498), (2820, 32296), (2936, 31020), (3102, 29360), (3670, 24816), (3760, 24222), (4037, 22560), (4136, 22020), (4404, 20680), (4512, 20185), (5170, 17616), (5280, 17249), (5505, 16544), (5640, 16148), (5872, 15510), (6204, 14680), (7340, 12408), (7520, 12111), (7755, 11744), (8074, 11280), (8272, 11010), (8808, 10340)]