202423680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 707447520

約数和(自身を除く): 505023840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 128, 144, 160, 180, 192, 226, 240, 288, 311, 320, 339, 360, 384, 452, 480, 565, 576, 622, 640, 678, 720, 904, 933, 960, 1017, 1130, 1152, 1244, 1356, 1440, 1555, 1695, 1808, 1866, 1920, 2034, 2260, 2488, 2712, 2799, 2880, 3110, 3390, 3616, 3732, 4068, 4520, 4665, 4976, 5085, 5424, 5598, 5760, 6220, 6780, 7232, 7464, 8136, 9040, 9330, 9952, 10170, 10848, 11196, 12440, 13560, 13995, 14464, 14928, 16272, 18080, 18660, 19904, 20340, 21696, 22392, 24880, 27120, 27990, 29856, 32544, 35143, 36160, 37320, 39808, 40680, 43392, 44784, 49760, 54240, 55980, 59712, 65088, 70286, 72320, 74640, 81360, 89568, 99520, 105429, 108480, 111960, 119424, 130176, 140572, 149280, 162720, 175715, 179136, 199040, 210858, 216960, 223920, 281144, 298560, 316287, 325440, 351430, 358272, 421716, 447840, 527145, 562288, 597120, 632574, 650880, 702860, 843432, 895680, 1054290, 1124576, 1265148, 1405720, 1581435, 1686864, 1791360, 2108580, 2249152, 2530296, 2811440, 3162870, 3373728, 4217160, 4498304, 5060592, 5622880, 6325740, 6747456, 8434320, 10121184, 11245760, 12651480, 13494912, 16868640, 20242368, 22491520, 25302960, 33737280, 40484736, 50605920, 67474560, 101211840, 202423680]

約数ペア:

[(1, 202423680), (2, 101211840), (3, 67474560), (4, 50605920), (5, 40484736), (6, 33737280), (8, 25302960), (9, 22491520), (10, 20242368), (12, 16868640), (15, 13494912), (16, 12651480), (18, 11245760), (20, 10121184), (24, 8434320), (30, 6747456), (32, 6325740), (36, 5622880), (40, 5060592), (45, 4498304), (48, 4217160), (60, 3373728), (64, 3162870), (72, 2811440), (80, 2530296), (90, 2249152), (96, 2108580), (113, 1791360), (120, 1686864), (128, 1581435), (144, 1405720), (160, 1265148), (180, 1124576), (192, 1054290), (226, 895680), (240, 843432), (288, 702860), (311, 650880), (320, 632574), (339, 597120), (360, 562288), (384, 527145), (452, 447840), (480, 421716), (565, 358272), (576, 351430), (622, 325440), (640, 316287), (678, 298560), (720, 281144), (904, 223920), (933, 216960), (960, 210858), (1017, 199040), (1130, 179136), (1152, 175715), (1244, 162720), (1356, 149280), (1440, 140572), (1555, 130176), (1695, 119424), (1808, 111960), (1866, 108480), (1920, 105429), (2034, 99520), (2260, 89568), (2488, 81360), (2712, 74640), (2799, 72320), (2880, 70286), (3110, 65088), (3390, 59712), (3616, 55980), (3732, 54240), (4068, 49760), (4520, 44784), (4665, 43392), (4976, 40680), (5085, 39808), (5424, 37320), (5598, 36160), (5760, 35143), (6220, 32544), (6780, 29856), (7232, 27990), (7464, 27120), (8136, 24880), (9040, 22392), (9330, 21696), (9952, 20340), (10170, 19904), (10848, 18660), (11196, 18080), (12440, 16272), (13560, 14928), (13995, 14464)]