91479960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 192

約数和(自身を含む): 349483680

約数和(自身を除く): 258003720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1777, 1980, 2145, 2340, 2574, 2860, 3432, 3554, 3960, 4290, 4680, 5148, 5331, 5720, 6435, 7108, 8580, 8885, 10296, 10662, 12870, 14216, 15993, 17160, 17770, 19547, 21324, 23101, 25740, 26655, 31986, 35540, 39094, 42648, 46202, 51480, 53310, 58641, 63972, 69303, 71080, 78188, 79965, 92404, 97735, 106620, 115505, 117282, 127944, 138606, 156376, 159930, 175923, 184808, 195470, 207909, 213240, 231010, 234564, 254111, 277212, 293205, 319860, 346515, 351846, 390940, 415818, 462020, 469128, 508222, 554424, 586410, 639720, 693030, 703692, 762333, 781880, 831636, 879615, 924040, 1016444, 1039545, 1172820, 1270555, 1386060, 1407384, 1524666, 1663272, 1759230, 2032888, 2079090, 2286999, 2345640, 2541110, 2772120, 3049332, 3518460, 3811665, 4158180, 4573998, 5082220, 6098664, 7036920, 7623330, 8316360, 9147996, 10164440, 11434995, 15246660, 18295992, 22869990, 30493320, 45739980, 91479960]

約数ペア:

[(1, 91479960), (2, 45739980), (3, 30493320), (4, 22869990), (5, 18295992), (6, 15246660), (8, 11434995), (9, 10164440), (10, 9147996), (11, 8316360), (12, 7623330), (13, 7036920), (15, 6098664), (18, 5082220), (20, 4573998), (22, 4158180), (24, 3811665), (26, 3518460), (30, 3049332), (33, 2772120), (36, 2541110), (39, 2345640), (40, 2286999), (44, 2079090), (45, 2032888), (52, 1759230), (55, 1663272), (60, 1524666), (65, 1407384), (66, 1386060), (72, 1270555), (78, 1172820), (88, 1039545), (90, 1016444), (99, 924040), (104, 879615), (110, 831636), (117, 781880), (120, 762333), (130, 703692), (132, 693030), (143, 639720), (156, 586410), (165, 554424), (180, 508222), (195, 469128), (198, 462020), (220, 415818), (234, 390940), (260, 351846), (264, 346515), (286, 319860), (312, 293205), (330, 277212), (360, 254111), (390, 234564), (396, 231010), (429, 213240), (440, 207909), (468, 195470), (495, 184808), (520, 175923), (572, 159930), (585, 156376), (660, 138606), (715, 127944), (780, 117282), (792, 115505), (858, 106620), (936, 97735), (990, 92404), (1144, 79965), (1170, 78188), (1287, 71080), (1320, 69303), (1430, 63972), (1560, 58641), (1716, 53310), (1777, 51480), (1980, 46202), (2145, 42648), (2340, 39094), (2574, 35540), (2860, 31986), (3432, 26655), (3554, 25740), (3960, 23101), (4290, 21324), (4680, 19547), (5148, 17770), (5331, 17160), (5720, 15993), (6435, 14216), (7108, 12870), (8580, 10662), (8885, 10296)]