507863520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 240

約数和(自身を含む): 1811224800

約数和(自身を除く): 1303361280

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 149, 160, 162, 180, 216, 240, 263, 270, 288, 298, 324, 360, 405, 432, 447, 480, 526, 540, 596, 648, 720, 745, 789, 810, 864, 894, 1052, 1080, 1192, 1296, 1315, 1341, 1440, 1490, 1578, 1620, 1788, 2104, 2160, 2235, 2367, 2384, 2592, 2630, 2682, 2980, 3156, 3240, 3576, 3945, 4023, 4208, 4320, 4470, 4734, 4768, 5260, 5364, 5960, 6312, 6480, 6705, 7101, 7152, 7890, 8046, 8416, 8940, 9468, 10520, 10728, 11835, 11920, 12069, 12624, 12960, 13410, 14202, 14304, 15780, 16092, 17880, 18936, 20115, 21040, 21303, 21456, 23670, 23840, 24138, 25248, 26820, 28404, 31560, 32184, 35505, 35760, 37872, 39187, 40230, 42080, 42606, 42912, 47340, 48276, 53640, 56808, 60345, 63120, 64368, 71010, 71520, 75744, 78374, 80460, 85212, 94680, 96552, 106515, 107280, 113616, 117561, 120690, 126240, 128736, 142020, 156748, 160920, 170424, 189360, 193104, 195935, 213030, 214560, 227232, 235122, 241380, 284040, 313496, 321840, 340848, 352683, 378720, 386208, 391870, 426060, 470244, 482760, 568080, 587805, 626992, 643680, 681696, 705366, 783740, 852120, 940488, 965520, 1058049, 1136160, 1175610, 1253984, 1410732, 1567480, 1704240, 1763415, 1880976, 1931040, 2116098, 2351220, 2821464, 3134960, 3174147, 3408480, 3526830, 3761952, 4232196, 4702440, 5290245, 5642928, 6269920, 6348294, 7053660, 8464392, 9404880, 10580490, 11285856, 12696588, 14107320, 15870735, 16928784, 18809760, 21160980, 25393176, 28214640, 31741470, 33857568, 42321960, 50786352, 56429280, 63482940, 84643920, 101572704, 126965880, 169287840, 253931760, 507863520]

約数ペア:

[(1, 507863520), (2, 253931760), (3, 169287840), (4, 126965880), (5, 101572704), (6, 84643920), (8, 63482940), (9, 56429280), (10, 50786352), (12, 42321960), (15, 33857568), (16, 31741470), (18, 28214640), (20, 25393176), (24, 21160980), (27, 18809760), (30, 16928784), (32, 15870735), (36, 14107320), (40, 12696588), (45, 11285856), (48, 10580490), (54, 9404880), (60, 8464392), (72, 7053660), (80, 6348294), (81, 6269920), (90, 5642928), (96, 5290245), (108, 4702440), (120, 4232196), (135, 3761952), (144, 3526830), (149, 3408480), (160, 3174147), (162, 3134960), (180, 2821464), (216, 2351220), (240, 2116098), (263, 1931040), (270, 1880976), (288, 1763415), (298, 1704240), (324, 1567480), (360, 1410732), (405, 1253984), (432, 1175610), (447, 1136160), (480, 1058049), (526, 965520), (540, 940488), (596, 852120), (648, 783740), (720, 705366), (745, 681696), (789, 643680), (810, 626992), (864, 587805), (894, 568080), (1052, 482760), (1080, 470244), (1192, 426060), (1296, 391870), (1315, 386208), (1341, 378720), (1440, 352683), (1490, 340848), (1578, 321840), (1620, 313496), (1788, 284040), (2104, 241380), (2160, 235122), (2235, 227232), (2367, 214560), (2384, 213030), (2592, 195935), (2630, 193104), (2682, 189360), (2980, 170424), (3156, 160920), (3240, 156748), (3576, 142020), (3945, 128736), (4023, 126240), (4208, 120690), (4320, 117561), (4470, 113616), (4734, 107280), (4768, 106515), (5260, 96552), (5364, 94680), (5960, 85212), (6312, 80460), (6480, 78374), (6705, 75744), (7101, 71520), (7152, 71010), (7890, 64368), (8046, 63120), (8416, 60345), (8940, 56808), (9468, 53640), (10520, 48276), (10728, 47340), (11835, 42912), (11920, 42606), (12069, 42080), (12624, 40230), (12960, 39187), (13410, 37872), (14202, 35760), (14304, 35505), (15780, 32184), (16092, 31560), (17880, 28404), (18936, 26820), (20115, 25248), (21040, 24138), (21303, 23840), (21456, 23670)]