317674800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1220

約数の個数: 180

約数和(自身を含む): 1117373920

約数和(自身を除く): 799699120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 100, 120, 144, 150, 158, 180, 200, 225, 237, 240, 300, 316, 360, 395, 400, 450, 474, 600, 632, 711, 720, 790, 900, 948, 1117, 1185, 1200, 1264, 1422, 1580, 1800, 1896, 1975, 2234, 2370, 2844, 3160, 3351, 3555, 3600, 3792, 3950, 4468, 4740, 5585, 5688, 5925, 6320, 6702, 7110, 7900, 8936, 9480, 10053, 11170, 11376, 11850, 13404, 14220, 15800, 16755, 17775, 17872, 18960, 20106, 22340, 23700, 26808, 27925, 28440, 31600, 33510, 35550, 40212, 44680, 47400, 50265, 53616, 55850, 56880, 67020, 71100, 80424, 83775, 88243, 89360, 94800, 100530, 111700, 134040, 142200, 160848, 167550, 176486, 201060, 223400, 251325, 264729, 268080, 284400, 335100, 352972, 402120, 441215, 446800, 502650, 529458, 670200, 705944, 794187, 804240, 882430, 1005300, 1058916, 1323645, 1340400, 1411888, 1588374, 1764860, 2010600, 2117832, 2206075, 2647290, 3176748, 3529720, 3970935, 4021200, 4235664, 4412150, 5294580, 6353496, 6618225, 7059440, 7941870, 8824300, 10589160, 12706992, 13236450, 15883740, 17648600, 19854675, 21178320, 26472900, 31767480, 35297200, 39709350, 52945800, 63534960, 79418700, 105891600, 158837400, 317674800]

約数ペア:

[(1, 317674800), (2, 158837400), (3, 105891600), (4, 79418700), (5, 63534960), (6, 52945800), (8, 39709350), (9, 35297200), (10, 31767480), (12, 26472900), (15, 21178320), (16, 19854675), (18, 17648600), (20, 15883740), (24, 13236450), (25, 12706992), (30, 10589160), (36, 8824300), (40, 7941870), (45, 7059440), (48, 6618225), (50, 6353496), (60, 5294580), (72, 4412150), (75, 4235664), (79, 4021200), (80, 3970935), (90, 3529720), (100, 3176748), (120, 2647290), (144, 2206075), (150, 2117832), (158, 2010600), (180, 1764860), (200, 1588374), (225, 1411888), (237, 1340400), (240, 1323645), (300, 1058916), (316, 1005300), (360, 882430), (395, 804240), (400, 794187), (450, 705944), (474, 670200), (600, 529458), (632, 502650), (711, 446800), (720, 441215), (790, 402120), (900, 352972), (948, 335100), (1117, 284400), (1185, 268080), (1200, 264729), (1264, 251325), (1422, 223400), (1580, 201060), (1800, 176486), (1896, 167550), (1975, 160848), (2234, 142200), (2370, 134040), (2844, 111700), (3160, 100530), (3351, 94800), (3555, 89360), (3600, 88243), (3792, 83775), (3950, 80424), (4468, 71100), (4740, 67020), (5585, 56880), (5688, 55850), (5925, 53616), (6320, 50265), (6702, 47400), (7110, 44680), (7900, 40212), (8936, 35550), (9480, 33510), (10053, 31600), (11170, 28440), (11376, 27925), (11850, 26808), (13404, 23700), (14220, 22340), (15800, 20106), (16755, 18960), (17775, 17872)]