12228713640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79181}}^1$

素因数の和:79225

約数の個数: 256

約数和(自身を含む): 47889273600

約数和(自身を除く): 35660559960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8580, 10296, 11880, 12870, 14040, 15444, 17160, 19305, 25740, 30888, 38610, 51480, 77220, 79181, 154440, 158362, 237543, 316724, 395905, 475086, 633448, 712629, 791810, 870991, 950172, 1029353, 1187715, 1425258, 1583620, 1741982, 1900344, 2058706, 2137887, 2375430, 2612973, 2850516, 3088059, 3167240, 3483964, 3563145, 4117412, 4275774, 4354955, 4750860, 5146765, 5225946, 5701032, 6176118, 6967928, 7126290, 7838919, 8234824, 8551548, 8709910, 9264177, 9501720, 10293530, 10451892, 10689435, 11322883, 12352236, 13064865, 14252580, 15440295, 15677838, 17103096, 17419820, 18528354, 20587060, 20903784, 21378870, 22645766, 23516757, 24704472, 26129730, 27792531, 28505160, 30880590, 31355676, 33968649, 34839640, 37056708, 39194595, 41174120, 42757740, 45291532, 46320885, 47033514, 52259460, 55585062, 56614415, 61761180, 62711352, 67937298, 74113416, 78389190, 85515480, 90583064, 92641770, 94067028, 101905947, 104518920, 111170124, 113228830, 117583785, 123522360, 135874596, 138962655, 156778380, 169843245, 185283540, 188134056, 203811894, 222340248, 226457660, 235167570, 271749192, 277925310, 305717841, 313556760, 339686490, 370567080, 407623788, 452915320, 470335140, 509529735, 555850620, 611435682, 679372980, 815247576, 940670280, 1019059470, 1111701240, 1222871364, 1358745960, 1528589205, 2038118940, 2445742728, 3057178410, 4076237880, 6114356820, 12228713640]

約数ペア:

[(1, 12228713640), (2, 6114356820), (3, 4076237880), (4, 3057178410), (5, 2445742728), (6, 2038118940), (8, 1528589205), (9, 1358745960), (10, 1222871364), (11, 1111701240), (12, 1019059470), (13, 940670280), (15, 815247576), (18, 679372980), (20, 611435682), (22, 555850620), (24, 509529735), (26, 470335140), (27, 452915320), (30, 407623788), (33, 370567080), (36, 339686490), (39, 313556760), (40, 305717841), (44, 277925310), (45, 271749192), (52, 235167570), (54, 226457660), (55, 222340248), (60, 203811894), (65, 188134056), (66, 185283540), (72, 169843245), (78, 156778380), (88, 138962655), (90, 135874596), (99, 123522360), (104, 117583785), (108, 113228830), (110, 111170124), (117, 104518920), (120, 101905947), (130, 94067028), (132, 92641770), (135, 90583064), (143, 85515480), (156, 78389190), (165, 74113416), (180, 67937298), (195, 62711352), (198, 61761180), (216, 56614415), (220, 55585062), (234, 52259460), (260, 47033514), (264, 46320885), (270, 45291532), (286, 42757740), (297, 41174120), (312, 39194595), (330, 37056708), (351, 34839640), (360, 33968649), (390, 31355676), (396, 30880590), (429, 28505160), (440, 27792531), (468, 26129730), (495, 24704472), (520, 23516757), (540, 22645766), (572, 21378870), (585, 20903784), (594, 20587060), (660, 18528354), (702, 17419820), (715, 17103096), (780, 15677838), (792, 15440295), (858, 14252580), (936, 13064865), (990, 12352236), (1080, 11322883), (1144, 10689435), (1170, 10451892), (1188, 10293530), (1287, 9501720), (1320, 9264177), (1404, 8709910), (1430, 8551548), (1485, 8234824), (1560, 7838919), (1716, 7126290), (1755, 6967928), (1980, 6176118), (2145, 5701032), (2340, 5225946), (2376, 5146765), (2574, 4750860), (2808, 4354955), (2860, 4275774), (2970, 4117412), (3432, 3563145), (3510, 3483964), (3861, 3167240), (3960, 3088059), (4290, 2850516), (4680, 2612973), (5148, 2375430), (5720, 2137887), (5940, 2058706), (6435, 1900344), (7020, 1741982), (7722, 1583620), (8580, 1425258), (10296, 1187715), (11880, 1029353), (12870, 950172), (14040, 870991), (15444, 791810), (17160, 712629), (19305, 633448), (25740, 475086), (30888, 395905), (38610, 316724), (51480, 237543), (77220, 158362), (79181, 154440)]