11316240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 240

約数和(自身を含む): 43568640

約数和(自身を除く): 32252400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 169, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 338, 351, 360, 372, 390, 403, 432, 465, 468, 496, 507, 520, 540, 558, 585, 620, 624, 676, 702, 720, 744, 780, 806, 837, 845, 930, 936, 1014, 1040, 1080, 1116, 1170, 1209, 1240, 1352, 1395, 1404, 1488, 1521, 1560, 1612, 1674, 1690, 1755, 1860, 1872, 2015, 2028, 2160, 2232, 2340, 2418, 2480, 2535, 2704, 2790, 2808, 3042, 3120, 3224, 3348, 3380, 3510, 3627, 3720, 4030, 4056, 4185, 4464, 4563, 4680, 4836, 5070, 5239, 5580, 5616, 6045, 6084, 6448, 6696, 6760, 7020, 7254, 7440, 7605, 8060, 8112, 8370, 9126, 9360, 9672, 10140, 10478, 10881, 11160, 12090, 12168, 13392, 13520, 14040, 14508, 15210, 15717, 16120, 16740, 18135, 18252, 19344, 20280, 20956, 21762, 22320, 22815, 24180, 24336, 26195, 28080, 29016, 30420, 31434, 32240, 33480, 36270, 36504, 40560, 41912, 43524, 45630, 47151, 48360, 52390, 54405, 58032, 60840, 62868, 66960, 72540, 73008, 78585, 83824, 87048, 91260, 94302, 96720, 104780, 108810, 121680, 125736, 141453, 145080, 157170, 174096, 182520, 188604, 209560, 217620, 235755, 251472, 282906, 290160, 314340, 365040, 377208, 419120, 435240, 471510, 565812, 628680, 707265, 754416, 870480, 943020, 1131624, 1257360, 1414530, 1886040, 2263248, 2829060, 3772080, 5658120, 11316240]

約数ペア:

[(1, 11316240), (2, 5658120), (3, 3772080), (4, 2829060), (5, 2263248), (6, 1886040), (8, 1414530), (9, 1257360), (10, 1131624), (12, 943020), (13, 870480), (15, 754416), (16, 707265), (18, 628680), (20, 565812), (24, 471510), (26, 435240), (27, 419120), (30, 377208), (31, 365040), (36, 314340), (39, 290160), (40, 282906), (45, 251472), (48, 235755), (52, 217620), (54, 209560), (60, 188604), (62, 182520), (65, 174096), (72, 157170), (78, 145080), (80, 141453), (90, 125736), (93, 121680), (104, 108810), (108, 104780), (117, 96720), (120, 94302), (124, 91260), (130, 87048), (135, 83824), (144, 78585), (155, 73008), (156, 72540), (169, 66960), (180, 62868), (186, 60840), (195, 58032), (208, 54405), (216, 52390), (234, 48360), (240, 47151), (248, 45630), (260, 43524), (270, 41912), (279, 40560), (310, 36504), (312, 36270), (338, 33480), (351, 32240), (360, 31434), (372, 30420), (390, 29016), (403, 28080), (432, 26195), (465, 24336), (468, 24180), (496, 22815), (507, 22320), (520, 21762), (540, 20956), (558, 20280), (585, 19344), (620, 18252), (624, 18135), (676, 16740), (702, 16120), (720, 15717), (744, 15210), (780, 14508), (806, 14040), (837, 13520), (845, 13392), (930, 12168), (936, 12090), (1014, 11160), (1040, 10881), (1080, 10478), (1116, 10140), (1170, 9672), (1209, 9360), (1240, 9126), (1352, 8370), (1395, 8112), (1404, 8060), (1488, 7605), (1521, 7440), (1560, 7254), (1612, 7020), (1674, 6760), (1690, 6696), (1755, 6448), (1860, 6084), (1872, 6045), (2015, 5616), (2028, 5580), (2160, 5239), (2232, 5070), (2340, 4836), (2418, 4680), (2480, 4563), (2535, 4464), (2704, 4185), (2790, 4056), (2808, 4030), (3042, 3720), (3120, 3627), (3224, 3510), (3348, 3380)]