1994995200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4723}}^1$

素因数の和:4765

約数の個数: 240

約数和(自身を含む): 7190986176

約数和(自身を除く): 5195990976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 512, 528, 550, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1056, 1100, 1200, 1280, 1320, 1408, 1536, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2560, 2640, 2816, 3200, 3300, 3520, 3840, 4224, 4400, 4723, 4800, 5280, 5632, 6400, 6600, 7040, 7680, 8448, 8800, 9446, 9600, 10560, 12800, 13200, 14080, 14169, 16896, 17600, 18892, 19200, 21120, 23615, 26400, 28160, 28338, 35200, 37784, 38400, 42240, 47230, 51953, 52800, 56676, 70400, 70845, 75568, 84480, 94460, 103906, 105600, 113352, 118075, 140800, 141690, 151136, 155859, 188920, 207812, 211200, 226704, 236150, 259765, 283380, 302272, 311718, 354225, 377840, 415624, 422400, 453408, 472300, 519530, 566760, 604544, 623436, 708450, 755680, 779295, 831248, 906816, 944600, 1039060, 1133520, 1209088, 1246872, 1298825, 1416900, 1511360, 1558590, 1662496, 1813632, 1889200, 2078120, 2267040, 2418176, 2493744, 2597650, 2833800, 3022720, 3117180, 3324992, 3627264, 3778400, 3896475, 4156240, 4534080, 4987488, 5195300, 5667600, 6045440, 6234360, 6649984, 7254528, 7556800, 7792950, 8312480, 9068160, 9974976, 10390600, 11335200, 12090880, 12468720, 13299968, 15113600, 15585900, 16624960, 18136320, 19949952, 20781200, 22670400, 24937440, 26599936, 30227200, 31171800, 33249920, 36272640, 39899904, 41562400, 45340800, 49874880, 60454400, 62343600, 66499840, 79799808, 83124800, 90681600, 99749760, 124687200, 132999680, 166249600, 181363200, 199499520, 249374400, 332499200, 398999040, 498748800, 664998400, 997497600, 1994995200]

約数ペア:

[(1, 1994995200), (2, 997497600), (3, 664998400), (4, 498748800), (5, 398999040), (6, 332499200), (8, 249374400), (10, 199499520), (11, 181363200), (12, 166249600), (15, 132999680), (16, 124687200), (20, 99749760), (22, 90681600), (24, 83124800), (25, 79799808), (30, 66499840), (32, 62343600), (33, 60454400), (40, 49874880), (44, 45340800), (48, 41562400), (50, 39899904), (55, 36272640), (60, 33249920), (64, 31171800), (66, 30227200), (75, 26599936), (80, 24937440), (88, 22670400), (96, 20781200), (100, 19949952), (110, 18136320), (120, 16624960), (128, 15585900), (132, 15113600), (150, 13299968), (160, 12468720), (165, 12090880), (176, 11335200), (192, 10390600), (200, 9974976), (220, 9068160), (240, 8312480), (256, 7792950), (264, 7556800), (275, 7254528), (300, 6649984), (320, 6234360), (330, 6045440), (352, 5667600), (384, 5195300), (400, 4987488), (440, 4534080), (480, 4156240), (512, 3896475), (528, 3778400), (550, 3627264), (600, 3324992), (640, 3117180), (660, 3022720), (704, 2833800), (768, 2597650), (800, 2493744), (825, 2418176), (880, 2267040), (960, 2078120), (1056, 1889200), (1100, 1813632), (1200, 1662496), (1280, 1558590), (1320, 1511360), (1408, 1416900), (1536, 1298825), (1600, 1246872), (1650, 1209088), (1760, 1133520), (1920, 1039060), (2112, 944600), (2200, 906816), (2400, 831248), (2560, 779295), (2640, 755680), (2816, 708450), (3200, 623436), (3300, 604544), (3520, 566760), (3840, 519530), (4224, 472300), (4400, 453408), (4723, 422400), (4800, 415624), (5280, 377840), (5632, 354225), (6400, 311718), (6600, 302272), (7040, 283380), (7680, 259765), (8448, 236150), (8800, 226704), (9446, 211200), (9600, 207812), (10560, 188920), (12800, 155859), (13200, 151136), (14080, 141690), (14169, 140800), (16896, 118075), (17600, 113352), (18892, 105600), (19200, 103906), (21120, 94460), (23615, 84480), (26400, 75568), (28160, 70845), (28338, 70400), (35200, 56676), (37784, 52800), (38400, 51953), (42240, 47230)]