160565760

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 601032960

約数和(自身を除く): 440467200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 101, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 202, 207, 216, 230, 240, 256, 270, 276, 288, 303, 320, 345, 360, 368, 384, 404, 414, 432, 460, 480, 505, 512, 540, 552, 576, 606, 621, 640, 690, 720, 736, 768, 808, 828, 864, 909, 920, 960, 1010, 1035, 1080, 1104, 1152, 1212, 1242, 1280, 1380, 1440, 1472, 1515, 1536, 1616, 1656, 1728, 1818, 1840, 1920, 2020, 2070, 2160, 2208, 2304, 2323, 2424, 2484, 2560, 2727, 2760, 2880, 2944, 3030, 3105, 3232, 3312, 3456, 3636, 3680, 3840, 4040, 4140, 4320, 4416, 4545, 4608, 4646, 4848, 4968, 5454, 5520, 5760, 5888, 6060, 6210, 6464, 6624, 6912, 6969, 7272, 7360, 7680, 8080, 8280, 8640, 8832, 9090, 9292, 9696, 9936, 10908, 11040, 11520, 11615, 11776, 12120, 12420, 12928, 13248, 13635, 13824, 13938, 14544, 14720, 16160, 16560, 17280, 17664, 18180, 18584, 19392, 19872, 20907, 21816, 22080, 23040, 23230, 24240, 24840, 25856, 26496, 27270, 27876, 29088, 29440, 32320, 33120, 34560, 34845, 35328, 36360, 37168, 38784, 39744, 41814, 43632, 44160, 46460, 48480, 49680, 51712, 52992, 54540, 55752, 58176, 58880, 62721, 64640, 66240, 69120, 69690, 72720, 74336, 77568, 79488, 83628, 87264, 88320, 92920, 96960, 99360, 104535, 105984, 109080, 111504, 116352, 125442, 129280, 132480, 139380, 145440, 148672, 155136, 158976, 167256, 174528, 176640, 185840, 193920, 198720, 209070, 218160, 223008, 232704, 250884, 258560, 264960, 278760, 290880, 297344, 313605, 317952, 334512, 349056, 371680, 387840, 397440, 418140, 436320, 446016, 465408, 501768, 529920, 557520, 581760, 594688, 627210, 669024, 698112, 743360, 775680, 794880, 836280, 872640, 892032, 1003536, 1115040, 1163520, 1189376, 1254420, 1338048, 1396224, 1486720, 1589760, 1672560, 1745280, 1784064, 2007072, 2230080, 2327040, 2508840, 2676096, 2973440, 3345120, 3490560, 3568128, 4014144, 4460160, 5017680, 5352192, 5946880, 6690240, 6981120, 8028288, 8920320, 10035360, 10704384, 13380480, 16056576, 17840640, 20070720, 26760960, 32113152, 40141440, 53521920, 80282880, 160565760]

約数ペア:

[(1, 160565760), (2, 80282880), (3, 53521920), (4, 40141440), (5, 32113152), (6, 26760960), (8, 20070720), (9, 17840640), (10, 16056576), (12, 13380480), (15, 10704384), (16, 10035360), (18, 8920320), (20, 8028288), (23, 6981120), (24, 6690240), (27, 5946880), (30, 5352192), (32, 5017680), (36, 4460160), (40, 4014144), (45, 3568128), (46, 3490560), (48, 3345120), (54, 2973440), (60, 2676096), (64, 2508840), (69, 2327040), (72, 2230080), (80, 2007072), (90, 1784064), (92, 1745280), (96, 1672560), (101, 1589760), (108, 1486720), (115, 1396224), (120, 1338048), (128, 1254420), (135, 1189376), (138, 1163520), (144, 1115040), (160, 1003536), (180, 892032), (184, 872640), (192, 836280), (202, 794880), (207, 775680), (216, 743360), (230, 698112), (240, 669024), (256, 627210), (270, 594688), (276, 581760), (288, 557520), (303, 529920), (320, 501768), (345, 465408), (360, 446016), (368, 436320), (384, 418140), (404, 397440), (414, 387840), (432, 371680), (460, 349056), (480, 334512), (505, 317952), (512, 313605), (540, 297344), (552, 290880), (576, 278760), (606, 264960), (621, 258560), (640, 250884), (690, 232704), (720, 223008), (736, 218160), (768, 209070), (808, 198720), (828, 193920), (864, 185840), (909, 176640), (920, 174528), (960, 167256), (1010, 158976), (1035, 155136), (1080, 148672), (1104, 145440), (1152, 139380), (1212, 132480), (1242, 129280), (1280, 125442), (1380, 116352), (1440, 111504), (1472, 109080), (1515, 105984), (1536, 104535), (1616, 99360), (1656, 96960), (1728, 92920), (1818, 88320), (1840, 87264), (1920, 83628), (2020, 79488), (2070, 77568), (2160, 74336), (2208, 72720), (2304, 69690), (2323, 69120), (2424, 66240), (2484, 64640), (2560, 62721), (2727, 58880), (2760, 58176), (2880, 55752), (2944, 54540), (3030, 52992), (3105, 51712), (3232, 49680), (3312, 48480), (3456, 46460), (3636, 44160), (3680, 43632), (3840, 41814), (4040, 39744), (4140, 38784), (4320, 37168), (4416, 36360), (4545, 35328), (4608, 34845), (4646, 34560), (4848, 33120), (4968, 32320), (5454, 29440), (5520, 29088), (5760, 27876), (5888, 27270), (6060, 26496), (6210, 25856), (6464, 24840), (6624, 24240), (6912, 23230), (6969, 23040), (7272, 22080), (7360, 21816), (7680, 20907), (8080, 19872), (8280, 19392), (8640, 18584), (8832, 18180), (9090, 17664), (9292, 17280), (9696, 16560), (9936, 16160), (10908, 14720), (11040, 14544), (11520, 13938), (11615, 13824), (11776, 13635), (12120, 13248), (12420, 12928)]