203659920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:671

約数の個数: 200

約数和(自身を含む): 721902456

約数和(自身を除く): 518242536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 265, 270, 318, 324, 360, 405, 424, 432, 477, 530, 540, 593, 636, 648, 720, 795, 810, 848, 954, 1060, 1080, 1186, 1272, 1296, 1431, 1590, 1620, 1779, 1908, 2120, 2160, 2372, 2385, 2544, 2862, 2965, 3180, 3240, 3558, 3816, 4240, 4293, 4744, 4770, 5337, 5724, 5930, 6360, 6480, 7116, 7155, 7632, 8586, 8895, 9488, 9540, 10674, 11448, 11860, 12720, 14232, 14310, 16011, 17172, 17790, 19080, 21348, 21465, 22896, 23720, 26685, 28464, 28620, 31429, 32022, 34344, 35580, 38160, 42696, 42930, 47440, 48033, 53370, 57240, 62858, 64044, 68688, 71160, 80055, 85392, 85860, 94287, 96066, 106740, 114480, 125716, 128088, 142320, 157145, 160110, 171720, 188574, 192132, 213480, 240165, 251432, 256176, 282861, 314290, 320220, 343440, 377148, 384264, 426960, 471435, 480330, 502864, 565722, 628580, 640440, 754296, 768528, 848583, 942870, 960660, 1131444, 1257160, 1280880, 1414305, 1508592, 1697166, 1885740, 1921320, 2262888, 2514320, 2545749, 2828610, 3394332, 3771480, 3842640, 4242915, 4525776, 5091498, 5657220, 6788664, 7542960, 8485830, 10182996, 11314440, 12728745, 13577328, 16971660, 20365992, 22628880, 25457490, 33943320, 40731984, 50914980, 67886640, 101829960, 203659920]

約数ペア:

[(1, 203659920), (2, 101829960), (3, 67886640), (4, 50914980), (5, 40731984), (6, 33943320), (8, 25457490), (9, 22628880), (10, 20365992), (12, 16971660), (15, 13577328), (16, 12728745), (18, 11314440), (20, 10182996), (24, 8485830), (27, 7542960), (30, 6788664), (36, 5657220), (40, 5091498), (45, 4525776), (48, 4242915), (53, 3842640), (54, 3771480), (60, 3394332), (72, 2828610), (80, 2545749), (81, 2514320), (90, 2262888), (106, 1921320), (108, 1885740), (120, 1697166), (135, 1508592), (144, 1414305), (159, 1280880), (162, 1257160), (180, 1131444), (212, 960660), (216, 942870), (240, 848583), (265, 768528), (270, 754296), (318, 640440), (324, 628580), (360, 565722), (405, 502864), (424, 480330), (432, 471435), (477, 426960), (530, 384264), (540, 377148), (593, 343440), (636, 320220), (648, 314290), (720, 282861), (795, 256176), (810, 251432), (848, 240165), (954, 213480), (1060, 192132), (1080, 188574), (1186, 171720), (1272, 160110), (1296, 157145), (1431, 142320), (1590, 128088), (1620, 125716), (1779, 114480), (1908, 106740), (2120, 96066), (2160, 94287), (2372, 85860), (2385, 85392), (2544, 80055), (2862, 71160), (2965, 68688), (3180, 64044), (3240, 62858), (3558, 57240), (3816, 53370), (4240, 48033), (4293, 47440), (4744, 42930), (4770, 42696), (5337, 38160), (5724, 35580), (5930, 34344), (6360, 32022), (6480, 31429), (7116, 28620), (7155, 28464), (7632, 26685), (8586, 23720), (8895, 22896), (9488, 21465), (9540, 21348), (10674, 19080), (11448, 17790), (11860, 17172), (12720, 16011), (14232, 14310)]