214958067200

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1999}}^1$

素因数の和:2329

約数の個数: 240

約数和(自身を含む): 552059904000

約数和(自身を除く): 337101836800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 271, 310, 320, 400, 496, 512, 542, 620, 640, 775, 800, 992, 1084, 1240, 1280, 1355, 1550, 1600, 1984, 1999, 2168, 2480, 2560, 2710, 3100, 3200, 3968, 3998, 4336, 4960, 5420, 6200, 6400, 6775, 7936, 7996, 8401, 8672, 9920, 9995, 10840, 12400, 12800, 13550, 15872, 15992, 16802, 17344, 19840, 19990, 21680, 24800, 27100, 31984, 33604, 34688, 39680, 39980, 42005, 43360, 49600, 49975, 54200, 61969, 63968, 67208, 69376, 79360, 79960, 84010, 86720, 99200, 99950, 108400, 123938, 127936, 134416, 138752, 159920, 168020, 173440, 198400, 199900, 210025, 216800, 247876, 255872, 268832, 309845, 319840, 336040, 346880, 396800, 399800, 420050, 433600, 495752, 511744, 537664, 541729, 619690, 639680, 672080, 693760, 799600, 840100, 867200, 991504, 1023488, 1075328, 1083458, 1239380, 1279360, 1344160, 1549225, 1599200, 1680200, 1734400, 1983008, 2150656, 2166916, 2478760, 2558720, 2688320, 2708645, 3098450, 3198400, 3360400, 3468800, 3966016, 4301312, 4333832, 4957520, 5117440, 5376640, 5417290, 6196900, 6396800, 6720800, 7932032, 8667664, 9915040, 10753280, 10834580, 12393800, 12793600, 13441600, 13543225, 15864064, 16793599, 17335328, 19830080, 21506560, 21669160, 24787600, 25587200, 26883200, 27086450, 31728128, 33587198, 34670656, 39660160, 43338320, 49575200, 53766400, 54172900, 67174396, 69341312, 79320320, 83967995, 86676640, 99150400, 107532800, 108345800, 134348792, 138682624, 158640640, 167935990, 173353280, 198300800, 216691600, 268697584, 277365248, 335871980, 346706560, 396601600, 419839975, 433383200, 537395168, 671743960, 693413120, 793203200, 839679950, 866766400, 1074790336, 1343487920, 1386826240, 1679359900, 1733532800, 2149580672, 2686975840, 3358719800, 3467065600, 4299161344, 5373951680, 6717439600, 6934131200, 8598322688, 10747903360, 13434879200, 21495806720, 26869758400, 42991613440, 53739516800, 107479033600, 214958067200]

約数ペア:

[(1, 214958067200), (2, 107479033600), (4, 53739516800), (5, 42991613440), (8, 26869758400), (10, 21495806720), (16, 13434879200), (20, 10747903360), (25, 8598322688), (31, 6934131200), (32, 6717439600), (40, 5373951680), (50, 4299161344), (62, 3467065600), (64, 3358719800), (80, 2686975840), (100, 2149580672), (124, 1733532800), (128, 1679359900), (155, 1386826240), (160, 1343487920), (200, 1074790336), (248, 866766400), (256, 839679950), (271, 793203200), (310, 693413120), (320, 671743960), (400, 537395168), (496, 433383200), (512, 419839975), (542, 396601600), (620, 346706560), (640, 335871980), (775, 277365248), (800, 268697584), (992, 216691600), (1084, 198300800), (1240, 173353280), (1280, 167935990), (1355, 158640640), (1550, 138682624), (1600, 134348792), (1984, 108345800), (1999, 107532800), (2168, 99150400), (2480, 86676640), (2560, 83967995), (2710, 79320320), (3100, 69341312), (3200, 67174396), (3968, 54172900), (3998, 53766400), (4336, 49575200), (4960, 43338320), (5420, 39660160), (6200, 34670656), (6400, 33587198), (6775, 31728128), (7936, 27086450), (7996, 26883200), (8401, 25587200), (8672, 24787600), (9920, 21669160), (9995, 21506560), (10840, 19830080), (12400, 17335328), (12800, 16793599), (13550, 15864064), (15872, 13543225), (15992, 13441600), (16802, 12793600), (17344, 12393800), (19840, 10834580), (19990, 10753280), (21680, 9915040), (24800, 8667664), (27100, 7932032), (31984, 6720800), (33604, 6396800), (34688, 6196900), (39680, 5417290), (39980, 5376640), (42005, 5117440), (43360, 4957520), (49600, 4333832), (49975, 4301312), (54200, 3966016), (61969, 3468800), (63968, 3360400), (67208, 3198400), (69376, 3098450), (79360, 2708645), (79960, 2688320), (84010, 2558720), (86720, 2478760), (99200, 2166916), (99950, 2150656), (108400, 1983008), (123938, 1734400), (127936, 1680200), (134416, 1599200), (138752, 1549225), (159920, 1344160), (168020, 1279360), (173440, 1239380), (198400, 1083458), (199900, 1075328), (210025, 1023488), (216800, 991504), (247876, 867200), (255872, 840100), (268832, 799600), (309845, 693760), (319840, 672080), (336040, 639680), (346880, 619690), (396800, 541729), (399800, 537664), (420050, 511744), (433600, 495752)]