1497415680

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 240

約数和(自身を含む): 5331846240

約数和(自身を除く): 3834430560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 677, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1354, 1440, 1536, 1728, 1920, 2031, 2048, 2160, 2304, 2560, 2708, 2880, 3072, 3385, 3456, 3840, 4062, 4096, 4320, 4608, 5120, 5416, 5760, 6093, 6144, 6770, 6912, 7680, 8124, 8192, 8640, 9216, 10155, 10240, 10832, 11520, 12186, 12288, 13540, 13824, 15360, 16248, 16384, 17280, 18279, 18432, 20310, 20480, 21664, 23040, 24372, 24576, 27080, 27648, 30465, 30720, 32496, 34560, 36558, 36864, 40620, 40960, 43328, 46080, 48744, 49152, 54160, 55296, 60930, 61440, 64992, 69120, 73116, 73728, 81240, 81920, 86656, 91395, 92160, 97488, 108320, 110592, 121860, 122880, 129984, 138240, 146232, 147456, 162480, 173312, 182790, 184320, 194976, 216640, 221184, 243720, 245760, 259968, 276480, 292464, 324960, 346624, 365580, 368640, 389952, 433280, 442368, 487440, 519936, 552960, 584928, 649920, 693248, 731160, 737280, 779904, 866560, 974880, 1039872, 1105920, 1169856, 1299840, 1386496, 1462320, 1559808, 1733120, 1949760, 2079744, 2211840, 2339712, 2599680, 2772992, 2924640, 3119616, 3466240, 3899520, 4159488, 4679424, 5199360, 5545984, 5849280, 6239232, 6932480, 7799040, 8318976, 9358848, 10398720, 11091968, 11698560, 12478464, 13864960, 15598080, 16637952, 18717696, 20797440, 23397120, 24956928, 27729920, 31196160, 33275904, 37435392, 41594880, 46794240, 49913856, 55459840, 62392320, 74870784, 83189760, 93588480, 99827712, 124784640, 149741568, 166379520, 187176960, 249569280, 299483136, 374353920, 499138560, 748707840, 1497415680]

約数ペア:

[(1, 1497415680), (2, 748707840), (3, 499138560), (4, 374353920), (5, 299483136), (6, 249569280), (8, 187176960), (9, 166379520), (10, 149741568), (12, 124784640), (15, 99827712), (16, 93588480), (18, 83189760), (20, 74870784), (24, 62392320), (27, 55459840), (30, 49913856), (32, 46794240), (36, 41594880), (40, 37435392), (45, 33275904), (48, 31196160), (54, 27729920), (60, 24956928), (64, 23397120), (72, 20797440), (80, 18717696), (90, 16637952), (96, 15598080), (108, 13864960), (120, 12478464), (128, 11698560), (135, 11091968), (144, 10398720), (160, 9358848), (180, 8318976), (192, 7799040), (216, 6932480), (240, 6239232), (256, 5849280), (270, 5545984), (288, 5199360), (320, 4679424), (360, 4159488), (384, 3899520), (432, 3466240), (480, 3119616), (512, 2924640), (540, 2772992), (576, 2599680), (640, 2339712), (677, 2211840), (720, 2079744), (768, 1949760), (864, 1733120), (960, 1559808), (1024, 1462320), (1080, 1386496), (1152, 1299840), (1280, 1169856), (1354, 1105920), (1440, 1039872), (1536, 974880), (1728, 866560), (1920, 779904), (2031, 737280), (2048, 731160), (2160, 693248), (2304, 649920), (2560, 584928), (2708, 552960), (2880, 519936), (3072, 487440), (3385, 442368), (3456, 433280), (3840, 389952), (4062, 368640), (4096, 365580), (4320, 346624), (4608, 324960), (5120, 292464), (5416, 276480), (5760, 259968), (6093, 245760), (6144, 243720), (6770, 221184), (6912, 216640), (7680, 194976), (8124, 184320), (8192, 182790), (8640, 173312), (9216, 162480), (10155, 147456), (10240, 146232), (10832, 138240), (11520, 129984), (12186, 122880), (12288, 121860), (13540, 110592), (13824, 108320), (15360, 97488), (16248, 92160), (16384, 91395), (17280, 86656), (18279, 81920), (18432, 81240), (20310, 73728), (20480, 73116), (21664, 69120), (23040, 64992), (24372, 61440), (24576, 60930), (27080, 55296), (27648, 54160), (30465, 49152), (30720, 48744), (32496, 46080), (34560, 43328), (36558, 40960), (36864, 40620)]