458534520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1579

約数の個数: 160

約数和(自身を含む): 1558141200

約数和(自身を除く): 1099606680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 582, 648, 776, 810, 873, 970, 1080, 1164, 1455, 1459, 1620, 1746, 1940, 2328, 2619, 2910, 2918, 3240, 3492, 3880, 4365, 4377, 5238, 5820, 5836, 6984, 7295, 7857, 8730, 8754, 10476, 11640, 11672, 13095, 13131, 14590, 15714, 17460, 17508, 20952, 21885, 26190, 26262, 29180, 31428, 34920, 35016, 39285, 39393, 43770, 52380, 52524, 58360, 62856, 65655, 78570, 78786, 87540, 104760, 105048, 118179, 131310, 141523, 157140, 157572, 175080, 196965, 236358, 262620, 283046, 314280, 315144, 393930, 424569, 472716, 525240, 566092, 590895, 707615, 787860, 849138, 945432, 1132184, 1181790, 1273707, 1415230, 1575720, 1698276, 2122845, 2363580, 2547414, 2830460, 3396552, 3821121, 4245690, 4727160, 5094828, 5660920, 6368535, 7642242, 8491380, 10189656, 11463363, 12737070, 15284484, 16982760, 19105605, 22926726, 25474140, 30568968, 38211210, 45853452, 50948280, 57316815, 76422420, 91706904, 114633630, 152844840, 229267260, 458534520]

約数ペア:

[(1, 458534520), (2, 229267260), (3, 152844840), (4, 114633630), (5, 91706904), (6, 76422420), (8, 57316815), (9, 50948280), (10, 45853452), (12, 38211210), (15, 30568968), (18, 25474140), (20, 22926726), (24, 19105605), (27, 16982760), (30, 15284484), (36, 12737070), (40, 11463363), (45, 10189656), (54, 8491380), (60, 7642242), (72, 6368535), (81, 5660920), (90, 5094828), (97, 4727160), (108, 4245690), (120, 3821121), (135, 3396552), (162, 2830460), (180, 2547414), (194, 2363580), (216, 2122845), (270, 1698276), (291, 1575720), (324, 1415230), (360, 1273707), (388, 1181790), (405, 1132184), (485, 945432), (540, 849138), (582, 787860), (648, 707615), (776, 590895), (810, 566092), (873, 525240), (970, 472716), (1080, 424569), (1164, 393930), (1455, 315144), (1459, 314280), (1620, 283046), (1746, 262620), (1940, 236358), (2328, 196965), (2619, 175080), (2910, 157572), (2918, 157140), (3240, 141523), (3492, 131310), (3880, 118179), (4365, 105048), (4377, 104760), (5238, 87540), (5820, 78786), (5836, 78570), (6984, 65655), (7295, 62856), (7857, 58360), (8730, 52524), (8754, 52380), (10476, 43770), (11640, 39393), (11672, 39285), (13095, 35016), (13131, 34920), (14590, 31428), (15714, 29180), (17460, 26262), (17508, 26190), (20952, 21885)]