1520268624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:578

約数の個数: 240

約数和(自身を含む): 5081281920

約数和(自身を除く): 3561013296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 131, 144, 168, 174, 203, 232, 252, 261, 262, 336, 348, 393, 397, 406, 464, 504, 522, 524, 609, 696, 786, 794, 812, 917, 1008, 1044, 1048, 1179, 1191, 1218, 1392, 1572, 1588, 1624, 1827, 1834, 2088, 2096, 2358, 2382, 2436, 2751, 2779, 3144, 3176, 3248, 3573, 3654, 3668, 3799, 4176, 4716, 4764, 4872, 5502, 5558, 6288, 6352, 7146, 7308, 7336, 7598, 8253, 8337, 9432, 9528, 9744, 11004, 11116, 11397, 11513, 14292, 14616, 14672, 15196, 16506, 16674, 18864, 19056, 22008, 22232, 22794, 23026, 25011, 26593, 28584, 29232, 30392, 33012, 33348, 34191, 34539, 44016, 44464, 45588, 46052, 50022, 52007, 53186, 57168, 60784, 66024, 66696, 68382, 69078, 79779, 80591, 91176, 92104, 100044, 103617, 104014, 106372, 132048, 133392, 136764, 138156, 156021, 159558, 161182, 182352, 184208, 200088, 207234, 208028, 212744, 239337, 241773, 273528, 276312, 312042, 319116, 322364, 364049, 400176, 414468, 416056, 425488, 468063, 478674, 483546, 547056, 552624, 624084, 638232, 644728, 725319, 728098, 828936, 832112, 936126, 957348, 967092, 1092147, 1248168, 1276464, 1289456, 1450638, 1456196, 1508203, 1657872, 1872252, 1914696, 1934184, 2184294, 2496336, 2901276, 2912392, 3016406, 3276441, 3744504, 3829392, 3868368, 4368588, 4524609, 5802552, 5824784, 6032812, 6552882, 7489008, 8737176, 9049218, 10557421, 11605104, 12065624, 13105764, 13573827, 17474352, 18098436, 21114842, 24131248, 26211528, 27147654, 31672263, 36196872, 42229684, 52423056, 54295308, 63344526, 72393744, 84459368, 95016789, 108590616, 126689052, 168918736, 190033578, 217181232, 253378104, 380067156, 506756208, 760134312, 1520268624]

約数ペア:

[(1, 1520268624), (2, 760134312), (3, 506756208), (4, 380067156), (6, 253378104), (7, 217181232), (8, 190033578), (9, 168918736), (12, 126689052), (14, 108590616), (16, 95016789), (18, 84459368), (21, 72393744), (24, 63344526), (28, 54295308), (29, 52423056), (36, 42229684), (42, 36196872), (48, 31672263), (56, 27147654), (58, 26211528), (63, 24131248), (72, 21114842), (84, 18098436), (87, 17474352), (112, 13573827), (116, 13105764), (126, 12065624), (131, 11605104), (144, 10557421), (168, 9049218), (174, 8737176), (203, 7489008), (232, 6552882), (252, 6032812), (261, 5824784), (262, 5802552), (336, 4524609), (348, 4368588), (393, 3868368), (397, 3829392), (406, 3744504), (464, 3276441), (504, 3016406), (522, 2912392), (524, 2901276), (609, 2496336), (696, 2184294), (786, 1934184), (794, 1914696), (812, 1872252), (917, 1657872), (1008, 1508203), (1044, 1456196), (1048, 1450638), (1179, 1289456), (1191, 1276464), (1218, 1248168), (1392, 1092147), (1572, 967092), (1588, 957348), (1624, 936126), (1827, 832112), (1834, 828936), (2088, 728098), (2096, 725319), (2358, 644728), (2382, 638232), (2436, 624084), (2751, 552624), (2779, 547056), (3144, 483546), (3176, 478674), (3248, 468063), (3573, 425488), (3654, 416056), (3668, 414468), (3799, 400176), (4176, 364049), (4716, 322364), (4764, 319116), (4872, 312042), (5502, 276312), (5558, 273528), (6288, 241773), (6352, 239337), (7146, 212744), (7308, 208028), (7336, 207234), (7598, 200088), (8253, 184208), (8337, 182352), (9432, 161182), (9528, 159558), (9744, 156021), (11004, 138156), (11116, 136764), (11397, 133392), (11513, 132048), (14292, 106372), (14616, 104014), (14672, 103617), (15196, 100044), (16506, 92104), (16674, 91176), (18864, 80591), (19056, 79779), (22008, 69078), (22232, 68382), (22794, 66696), (23026, 66024), (25011, 60784), (26593, 57168), (28584, 53186), (29232, 52007), (30392, 50022), (33012, 46052), (33348, 45588), (34191, 44464), (34539, 44016)]