145793520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 200

約数和(自身を含む): 513136800

約数和(自身を除く): 367343280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 151, 162, 180, 216, 240, 270, 298, 302, 324, 360, 405, 432, 447, 453, 540, 596, 604, 648, 720, 745, 755, 810, 894, 906, 1080, 1192, 1208, 1296, 1341, 1359, 1490, 1510, 1620, 1788, 1812, 2160, 2235, 2265, 2384, 2416, 2682, 2718, 2980, 3020, 3240, 3576, 3624, 4023, 4077, 4470, 4530, 5364, 5436, 5960, 6040, 6480, 6705, 6795, 7152, 7248, 8046, 8154, 8940, 9060, 10728, 10872, 11920, 12069, 12080, 12231, 13410, 13590, 16092, 16308, 17880, 18120, 20115, 20385, 21456, 21744, 22499, 24138, 24462, 26820, 27180, 32184, 32616, 35760, 36240, 40230, 40770, 44998, 48276, 48924, 53640, 54360, 60345, 61155, 64368, 65232, 67497, 80460, 81540, 89996, 96552, 97848, 107280, 108720, 112495, 120690, 122310, 134994, 160920, 163080, 179992, 193104, 195696, 202491, 224990, 241380, 244620, 269988, 321840, 326160, 337485, 359984, 404982, 449980, 482760, 489240, 539976, 607473, 674970, 809964, 899960, 965520, 978480, 1012455, 1079952, 1214946, 1349940, 1619928, 1799920, 1822419, 2024910, 2429892, 2699880, 3037365, 3239856, 3644838, 4049820, 4859784, 5399760, 6074730, 7289676, 8099640, 9112095, 9719568, 12149460, 14579352, 16199280, 18224190, 24298920, 29158704, 36448380, 48597840, 72896760, 145793520]

約数ペア:

[(1, 145793520), (2, 72896760), (3, 48597840), (4, 36448380), (5, 29158704), (6, 24298920), (8, 18224190), (9, 16199280), (10, 14579352), (12, 12149460), (15, 9719568), (16, 9112095), (18, 8099640), (20, 7289676), (24, 6074730), (27, 5399760), (30, 4859784), (36, 4049820), (40, 3644838), (45, 3239856), (48, 3037365), (54, 2699880), (60, 2429892), (72, 2024910), (80, 1822419), (81, 1799920), (90, 1619928), (108, 1349940), (120, 1214946), (135, 1079952), (144, 1012455), (149, 978480), (151, 965520), (162, 899960), (180, 809964), (216, 674970), (240, 607473), (270, 539976), (298, 489240), (302, 482760), (324, 449980), (360, 404982), (405, 359984), (432, 337485), (447, 326160), (453, 321840), (540, 269988), (596, 244620), (604, 241380), (648, 224990), (720, 202491), (745, 195696), (755, 193104), (810, 179992), (894, 163080), (906, 160920), (1080, 134994), (1192, 122310), (1208, 120690), (1296, 112495), (1341, 108720), (1359, 107280), (1490, 97848), (1510, 96552), (1620, 89996), (1788, 81540), (1812, 80460), (2160, 67497), (2235, 65232), (2265, 64368), (2384, 61155), (2416, 60345), (2682, 54360), (2718, 53640), (2980, 48924), (3020, 48276), (3240, 44998), (3576, 40770), (3624, 40230), (4023, 36240), (4077, 35760), (4470, 32616), (4530, 32184), (5364, 27180), (5436, 26820), (5960, 24462), (6040, 24138), (6480, 22499), (6705, 21744), (6795, 21456), (7152, 20385), (7248, 20115), (8046, 18120), (8154, 17880), (8940, 16308), (9060, 16092), (10728, 13590), (10872, 13410), (11920, 12231), (12069, 12080)]