1528285440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 288

約数和(自身を含む): 5394001536

約数和(自身を除く): 3865716096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 97, 110, 120, 128, 132, 160, 165, 176, 192, 194, 220, 240, 256, 264, 291, 320, 330, 352, 373, 384, 388, 440, 480, 485, 528, 582, 640, 660, 704, 746, 768, 776, 880, 960, 970, 1056, 1067, 1119, 1164, 1280, 1320, 1408, 1455, 1492, 1552, 1760, 1865, 1920, 1940, 2112, 2134, 2238, 2328, 2640, 2816, 2910, 2984, 3104, 3201, 3520, 3730, 3840, 3880, 4103, 4224, 4268, 4476, 4656, 5280, 5335, 5595, 5820, 5968, 6208, 6402, 7040, 7460, 7760, 8206, 8448, 8536, 8952, 9312, 10560, 10670, 11190, 11640, 11936, 12309, 12416, 12804, 14080, 14920, 15520, 16005, 16412, 17072, 17904, 18624, 20515, 21120, 21340, 22380, 23280, 23872, 24618, 24832, 25608, 29840, 31040, 32010, 32824, 34144, 35808, 36181, 37248, 41030, 42240, 42680, 44760, 46560, 47744, 49236, 51216, 59680, 61545, 62080, 64020, 65648, 68288, 71616, 72362, 74496, 82060, 85360, 89520, 93120, 95488, 98472, 102432, 108543, 119360, 123090, 124160, 128040, 131296, 136576, 143232, 144724, 164120, 170720, 179040, 180905, 186240, 196944, 204864, 217086, 238720, 246180, 256080, 262592, 273152, 286464, 289448, 328240, 341440, 358080, 361810, 372480, 393888, 397991, 409728, 434172, 477440, 492360, 512160, 525184, 542715, 578896, 656480, 682880, 716160, 723620, 787776, 795982, 819456, 868344, 984720, 1024320, 1050368, 1085430, 1157792, 1193973, 1312960, 1365760, 1432320, 1447240, 1575552, 1591964, 1736688, 1969440, 1989955, 2048640, 2170860, 2315584, 2387946, 2625920, 2894480, 3151104, 3183928, 3473376, 3938880, 3979910, 4097280, 4341720, 4631168, 4775892, 5251840, 5788960, 5969865, 6367856, 6946752, 7877760, 7959820, 8683440, 9262336, 9551784, 11577920, 11939730, 12735712, 13893504, 15755520, 15919640, 17366880, 19103568, 23155840, 23879460, 25471424, 27787008, 31839280, 34733760, 38207136, 46311680, 47758920, 50942848, 63678560, 69467520, 76414272, 95517840, 101885696, 127357120, 138935040, 152828544, 191035680, 254714240, 305657088, 382071360, 509428480, 764142720, 1528285440]

約数ペア:

[(1, 1528285440), (2, 764142720), (3, 509428480), (4, 382071360), (5, 305657088), (6, 254714240), (8, 191035680), (10, 152828544), (11, 138935040), (12, 127357120), (15, 101885696), (16, 95517840), (20, 76414272), (22, 69467520), (24, 63678560), (30, 50942848), (32, 47758920), (33, 46311680), (40, 38207136), (44, 34733760), (48, 31839280), (55, 27787008), (60, 25471424), (64, 23879460), (66, 23155840), (80, 19103568), (88, 17366880), (96, 15919640), (97, 15755520), (110, 13893504), (120, 12735712), (128, 11939730), (132, 11577920), (160, 9551784), (165, 9262336), (176, 8683440), (192, 7959820), (194, 7877760), (220, 6946752), (240, 6367856), (256, 5969865), (264, 5788960), (291, 5251840), (320, 4775892), (330, 4631168), (352, 4341720), (373, 4097280), (384, 3979910), (388, 3938880), (440, 3473376), (480, 3183928), (485, 3151104), (528, 2894480), (582, 2625920), (640, 2387946), (660, 2315584), (704, 2170860), (746, 2048640), (768, 1989955), (776, 1969440), (880, 1736688), (960, 1591964), (970, 1575552), (1056, 1447240), (1067, 1432320), (1119, 1365760), (1164, 1312960), (1280, 1193973), (1320, 1157792), (1408, 1085430), (1455, 1050368), (1492, 1024320), (1552, 984720), (1760, 868344), (1865, 819456), (1920, 795982), (1940, 787776), (2112, 723620), (2134, 716160), (2238, 682880), (2328, 656480), (2640, 578896), (2816, 542715), (2910, 525184), (2984, 512160), (3104, 492360), (3201, 477440), (3520, 434172), (3730, 409728), (3840, 397991), (3880, 393888), (4103, 372480), (4224, 361810), (4268, 358080), (4476, 341440), (4656, 328240), (5280, 289448), (5335, 286464), (5595, 273152), (5820, 262592), (5968, 256080), (6208, 246180), (6402, 238720), (7040, 217086), (7460, 204864), (7760, 196944), (8206, 186240), (8448, 180905), (8536, 179040), (8952, 170720), (9312, 164120), (10560, 144724), (10670, 143232), (11190, 136576), (11640, 131296), (11936, 128040), (12309, 124160), (12416, 123090), (12804, 119360), (14080, 108543), (14920, 102432), (15520, 98472), (16005, 95488), (16412, 93120), (17072, 89520), (17904, 85360), (18624, 82060), (20515, 74496), (21120, 72362), (21340, 71616), (22380, 68288), (23280, 65648), (23872, 64020), (24618, 62080), (24832, 61545), (25608, 59680), (29840, 51216), (31040, 49236), (32010, 47744), (32824, 46560), (34144, 44760), (35808, 42680), (36181, 42240), (37248, 41030)]