1157721840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1308

約数の個数: 240

約数和(自身を含む): 4278583296

約数和(自身を除く): 3120861456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 127, 132, 144, 165, 176, 180, 198, 220, 240, 254, 264, 330, 360, 381, 396, 440, 495, 508, 528, 635, 660, 720, 762, 792, 880, 990, 1016, 1143, 1151, 1270, 1320, 1397, 1524, 1584, 1905, 1980, 2032, 2286, 2302, 2540, 2640, 2794, 3048, 3453, 3810, 3960, 4191, 4572, 4604, 5080, 5588, 5715, 5755, 6096, 6906, 6985, 7620, 7920, 8382, 9144, 9208, 10160, 10359, 11176, 11430, 11510, 12573, 12661, 13812, 13970, 15240, 16764, 17265, 18288, 18416, 20718, 20955, 22352, 22860, 23020, 25146, 25322, 27624, 27940, 30480, 33528, 34530, 37983, 41436, 41910, 45720, 46040, 50292, 50644, 51795, 55248, 55880, 62865, 63305, 67056, 69060, 75966, 82872, 83820, 91440, 92080, 100584, 101288, 103590, 111760, 113949, 125730, 126610, 138120, 146177, 151932, 165744, 167640, 189915, 201168, 202576, 207180, 227898, 251460, 253220, 276240, 292354, 303864, 335280, 379830, 414360, 438531, 455796, 502920, 506440, 569745, 584708, 607728, 730885, 759660, 828720, 877062, 911592, 1005840, 1012880, 1139490, 1169416, 1315593, 1461770, 1519320, 1607947, 1754124, 1823184, 2192655, 2278980, 2338832, 2631186, 2923540, 3038640, 3215894, 3508248, 4385310, 4557960, 4823841, 5262372, 5847080, 6431788, 6577965, 7016496, 8039735, 8770620, 9115920, 9647682, 10524744, 11694160, 12863576, 13155930, 14471523, 16079470, 17541240, 19295364, 21049488, 24119205, 25727152, 26311860, 28943046, 32158940, 35082480, 38590728, 48238410, 52623720, 57886092, 64317880, 72357615, 77181456, 96476820, 105247440, 115772184, 128635760, 144715230, 192953640, 231544368, 289430460, 385907280, 578860920, 1157721840]

約数ペア:

[(1, 1157721840), (2, 578860920), (3, 385907280), (4, 289430460), (5, 231544368), (6, 192953640), (8, 144715230), (9, 128635760), (10, 115772184), (11, 105247440), (12, 96476820), (15, 77181456), (16, 72357615), (18, 64317880), (20, 57886092), (22, 52623720), (24, 48238410), (30, 38590728), (33, 35082480), (36, 32158940), (40, 28943046), (44, 26311860), (45, 25727152), (48, 24119205), (55, 21049488), (60, 19295364), (66, 17541240), (72, 16079470), (80, 14471523), (88, 13155930), (90, 12863576), (99, 11694160), (110, 10524744), (120, 9647682), (127, 9115920), (132, 8770620), (144, 8039735), (165, 7016496), (176, 6577965), (180, 6431788), (198, 5847080), (220, 5262372), (240, 4823841), (254, 4557960), (264, 4385310), (330, 3508248), (360, 3215894), (381, 3038640), (396, 2923540), (440, 2631186), (495, 2338832), (508, 2278980), (528, 2192655), (635, 1823184), (660, 1754124), (720, 1607947), (762, 1519320), (792, 1461770), (880, 1315593), (990, 1169416), (1016, 1139490), (1143, 1012880), (1151, 1005840), (1270, 911592), (1320, 877062), (1397, 828720), (1524, 759660), (1584, 730885), (1905, 607728), (1980, 584708), (2032, 569745), (2286, 506440), (2302, 502920), (2540, 455796), (2640, 438531), (2794, 414360), (3048, 379830), (3453, 335280), (3810, 303864), (3960, 292354), (4191, 276240), (4572, 253220), (4604, 251460), (5080, 227898), (5588, 207180), (5715, 202576), (5755, 201168), (6096, 189915), (6906, 167640), (6985, 165744), (7620, 151932), (7920, 146177), (8382, 138120), (9144, 126610), (9208, 125730), (10160, 113949), (10359, 111760), (11176, 103590), (11430, 101288), (11510, 100584), (12573, 92080), (12661, 91440), (13812, 83820), (13970, 82872), (15240, 75966), (16764, 69060), (17265, 67056), (18288, 63305), (18416, 62865), (20718, 55880), (20955, 55248), (22352, 51795), (22860, 50644), (23020, 50292), (25146, 46040), (25322, 45720), (27624, 41910), (27940, 41436), (30480, 37983), (33528, 34530)]