9211294080

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{6581}}^1$

素因数の和:6621

約数の個数: 256

約数和(自身を含む): 33031108800

約数和(自身を除く): 23819814720

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 6581, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 13162, 14580, 15552, 17280, 17496, 19440, 19743, 21870, 23328, 25920, 26324, 29160, 31104, 32905, 34992, 38880, 39486, 43740, 46656, 51840, 52648, 58320, 59229, 65810, 69984, 77760, 78972, 87480, 93312, 98715, 105296, 116640, 118458, 131620, 139968, 155520, 157944, 174960, 177687, 197430, 210592, 233280, 236916, 263240, 279936, 296145, 315888, 349920, 355374, 394860, 421184, 466560, 473832, 526480, 533061, 592290, 631776, 699840, 710748, 789720, 842368, 888435, 947664, 1052960, 1066122, 1184580, 1263552, 1399680, 1421496, 1579440, 1599183, 1776870, 1895328, 2105920, 2132244, 2369160, 2527104, 2665305, 2842992, 3158880, 3198366, 3553740, 3790656, 4211840, 4264488, 4738320, 4797549, 5330610, 5685984, 6317760, 6396732, 7107480, 7581312, 7995915, 8528976, 9476640, 9595098, 10661220, 11371968, 12635520, 12793464, 14214960, 14392647, 15991830, 17057952, 18953280, 19190196, 21322440, 22743936, 23987745, 25586928, 28429920, 28785294, 31983660, 34115904, 37906560, 38380392, 42644880, 47975490, 51173856, 56859840, 57570588, 63967320, 68231808, 71963235, 76760784, 85289760, 95950980, 102347712, 113719680, 115141176, 127934640, 143926470, 153521568, 170579520, 191901960, 204695424, 230282352, 255869280, 287852940, 307043136, 341159040, 383803920, 460564704, 511738560, 575705880, 614086272, 767607840, 921129408, 1023477120, 1151411760, 1535215680, 1842258816, 2302823520, 3070431360, 4605647040, 9211294080]

約数ペア:

[(1, 9211294080), (2, 4605647040), (3, 3070431360), (4, 2302823520), (5, 1842258816), (6, 1535215680), (8, 1151411760), (9, 1023477120), (10, 921129408), (12, 767607840), (15, 614086272), (16, 575705880), (18, 511738560), (20, 460564704), (24, 383803920), (27, 341159040), (30, 307043136), (32, 287852940), (36, 255869280), (40, 230282352), (45, 204695424), (48, 191901960), (54, 170579520), (60, 153521568), (64, 143926470), (72, 127934640), (80, 115141176), (81, 113719680), (90, 102347712), (96, 95950980), (108, 85289760), (120, 76760784), (128, 71963235), (135, 68231808), (144, 63967320), (160, 57570588), (162, 56859840), (180, 51173856), (192, 47975490), (216, 42644880), (240, 38380392), (243, 37906560), (270, 34115904), (288, 31983660), (320, 28785294), (324, 28429920), (360, 25586928), (384, 23987745), (405, 22743936), (432, 21322440), (480, 19190196), (486, 18953280), (540, 17057952), (576, 15991830), (640, 14392647), (648, 14214960), (720, 12793464), (729, 12635520), (810, 11371968), (864, 10661220), (960, 9595098), (972, 9476640), (1080, 8528976), (1152, 7995915), (1215, 7581312), (1296, 7107480), (1440, 6396732), (1458, 6317760), (1620, 5685984), (1728, 5330610), (1920, 4797549), (1944, 4738320), (2160, 4264488), (2187, 4211840), (2430, 3790656), (2592, 3553740), (2880, 3198366), (2916, 3158880), (3240, 2842992), (3456, 2665305), (3645, 2527104), (3888, 2369160), (4320, 2132244), (4374, 2105920), (4860, 1895328), (5184, 1776870), (5760, 1599183), (5832, 1579440), (6480, 1421496), (6581, 1399680), (7290, 1263552), (7776, 1184580), (8640, 1066122), (8748, 1052960), (9720, 947664), (10368, 888435), (10935, 842368), (11664, 789720), (12960, 710748), (13162, 699840), (14580, 631776), (15552, 592290), (17280, 533061), (17496, 526480), (19440, 473832), (19743, 466560), (21870, 421184), (23328, 394860), (25920, 355374), (26324, 349920), (29160, 315888), (31104, 296145), (32905, 279936), (34992, 263240), (38880, 236916), (39486, 233280), (43740, 210592), (46656, 197430), (51840, 177687), (52648, 174960), (58320, 157944), (59229, 155520), (65810, 139968), (69984, 131620), (77760, 118458), (78972, 116640), (87480, 105296), (93312, 98715)]