212729760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 192

約数和(自身を含む): 777288960

約数和(自身を除く): 564559200

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, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2141, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4282, 4320, 4968, 5520, 6210, 6423, 6624, 8280, 8564, 9936, 10705, 11040, 12420, 12846, 16560, 17128, 19269, 19872, 21410, 24840, 25692, 32115, 33120, 34256, 38538, 42820, 49243, 49680, 51384, 57807, 64230, 68512, 77076, 85640, 96345, 98486, 99360, 102768, 115614, 128460, 147729, 154152, 171280, 192690, 196972, 205536, 231228, 246215, 256920, 289035, 295458, 308304, 342560, 385380, 393944, 443187, 462456, 492430, 513840, 578070, 590916, 616608, 738645, 770760, 787888, 886374, 924912, 984860, 1027680, 1156140, 1181832, 1329561, 1477290, 1541520, 1575776, 1772748, 1849824, 1969720, 2215935, 2312280, 2363664, 2659122, 2954580, 3083040, 3545496, 3939440, 4431870, 4624560, 4727328, 5318244, 5909160, 6647805, 7090992, 7878880, 8863740, 9249120, 10636488, 11818320, 13295610, 14181984, 17727480, 21272976, 23636640, 26591220, 35454960, 42545952, 53182440, 70909920, 106364880, 212729760]

約数ペア:

[(1, 212729760), (2, 106364880), (3, 70909920), (4, 53182440), (5, 42545952), (6, 35454960), (8, 26591220), (9, 23636640), (10, 21272976), (12, 17727480), (15, 14181984), (16, 13295610), (18, 11818320), (20, 10636488), (23, 9249120), (24, 8863740), (27, 7878880), (30, 7090992), (32, 6647805), (36, 5909160), (40, 5318244), (45, 4727328), (46, 4624560), (48, 4431870), (54, 3939440), (60, 3545496), (69, 3083040), (72, 2954580), (80, 2659122), (90, 2363664), (92, 2312280), (96, 2215935), (108, 1969720), (115, 1849824), (120, 1772748), (135, 1575776), (138, 1541520), (144, 1477290), (160, 1329561), (180, 1181832), (184, 1156140), (207, 1027680), (216, 984860), (230, 924912), (240, 886374), (270, 787888), (276, 770760), (288, 738645), (345, 616608), (360, 590916), (368, 578070), (414, 513840), (432, 492430), (460, 462456), (480, 443187), (540, 393944), (552, 385380), (621, 342560), (690, 308304), (720, 295458), (736, 289035), (828, 256920), (864, 246215), (920, 231228), (1035, 205536), (1080, 196972), (1104, 192690), (1242, 171280), (1380, 154152), (1440, 147729), (1656, 128460), (1840, 115614), (2070, 102768), (2141, 99360), (2160, 98486), (2208, 96345), (2484, 85640), (2760, 77076), (3105, 68512), (3312, 64230), (3680, 57807), (4140, 51384), (4282, 49680), (4320, 49243), (4968, 42820), (5520, 38538), (6210, 34256), (6423, 33120), (6624, 32115), (8280, 25692), (8564, 24840), (9936, 21410), (10705, 19872), (11040, 19269), (12420, 17128), (12846, 16560)]