205070400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 336

約数和(自身を含む): 771022080

約数和(自身を除く): 565951680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 64, 72, 75, 80, 90, 94, 96, 100, 101, 108, 120, 135, 141, 144, 150, 160, 180, 188, 192, 200, 202, 216, 225, 235, 240, 270, 282, 288, 300, 303, 320, 360, 376, 400, 404, 423, 432, 450, 470, 480, 505, 540, 564, 576, 600, 606, 675, 705, 720, 752, 800, 808, 846, 864, 900, 909, 940, 960, 1010, 1080, 1128, 1175, 1200, 1212, 1269, 1350, 1410, 1440, 1504, 1515, 1600, 1616, 1692, 1728, 1800, 1818, 1880, 2020, 2115, 2160, 2256, 2350, 2400, 2424, 2525, 2538, 2700, 2727, 2820, 2880, 3008, 3030, 3232, 3384, 3525, 3600, 3636, 3760, 4040, 4230, 4320, 4512, 4545, 4700, 4747, 4800, 4848, 5050, 5076, 5400, 5454, 5640, 6060, 6345, 6464, 6768, 7050, 7200, 7272, 7520, 7575, 8080, 8460, 8640, 9024, 9090, 9400, 9494, 9696, 10100, 10152, 10575, 10800, 10908, 11280, 12120, 12690, 13536, 13635, 14100, 14241, 14400, 14544, 15040, 15150, 16160, 16920, 18180, 18800, 18988, 19392, 20200, 20304, 21150, 21600, 21816, 22560, 22725, 23735, 24240, 25380, 27072, 27270, 28200, 28482, 29088, 30300, 31725, 32320, 33840, 36360, 37600, 37976, 40400, 40608, 42300, 42723, 43200, 43632, 45120, 45450, 47470, 48480, 50760, 54540, 56400, 56964, 58176, 60600, 63450, 67680, 68175, 71205, 72720, 75200, 75952, 80800, 81216, 84600, 85446, 87264, 90900, 94940, 96960, 101520, 109080, 112800, 113928, 118675, 121200, 126900, 128169, 135360, 136350, 142410, 145440, 151904, 161600, 169200, 170892, 174528, 181800, 189880, 203040, 213615, 218160, 225600, 227856, 237350, 242400, 253800, 256338, 272700, 284820, 290880, 303808, 338400, 341784, 356025, 363600, 379760, 406080, 427230, 436320, 455712, 474700, 484800, 507600, 512676, 545400, 569640, 640845, 676800, 683568, 712050, 727200, 759520, 854460, 872640, 911424, 949400, 1015200, 1025352, 1068075, 1090800, 1139280, 1281690, 1367136, 1424100, 1454400, 1519040, 1708920, 1898800, 2030400, 2050704, 2136150, 2181600, 2278560, 2563380, 2734272, 2848200, 3204225, 3417840, 3797600, 4101408, 4272300, 4363200, 4557120, 5126760, 5696400, 6408450, 6835680, 7595200, 8202816, 8544600, 10253520, 11392800, 12816900, 13671360, 17089200, 20507040, 22785600, 25633800, 34178400, 41014080, 51267600, 68356800, 102535200, 205070400]

約数ペア:

[(1, 205070400), (2, 102535200), (3, 68356800), (4, 51267600), (5, 41014080), (6, 34178400), (8, 25633800), (9, 22785600), (10, 20507040), (12, 17089200), (15, 13671360), (16, 12816900), (18, 11392800), (20, 10253520), (24, 8544600), (25, 8202816), (27, 7595200), (30, 6835680), (32, 6408450), (36, 5696400), (40, 5126760), (45, 4557120), (47, 4363200), (48, 4272300), (50, 4101408), (54, 3797600), (60, 3417840), (64, 3204225), (72, 2848200), (75, 2734272), (80, 2563380), (90, 2278560), (94, 2181600), (96, 2136150), (100, 2050704), (101, 2030400), (108, 1898800), (120, 1708920), (135, 1519040), (141, 1454400), (144, 1424100), (150, 1367136), (160, 1281690), (180, 1139280), (188, 1090800), (192, 1068075), (200, 1025352), (202, 1015200), (216, 949400), (225, 911424), (235, 872640), (240, 854460), (270, 759520), (282, 727200), (288, 712050), (300, 683568), (303, 676800), (320, 640845), (360, 569640), (376, 545400), (400, 512676), (404, 507600), (423, 484800), (432, 474700), (450, 455712), (470, 436320), (480, 427230), (505, 406080), (540, 379760), (564, 363600), (576, 356025), (600, 341784), (606, 338400), (675, 303808), (705, 290880), (720, 284820), (752, 272700), (800, 256338), (808, 253800), (846, 242400), (864, 237350), (900, 227856), (909, 225600), (940, 218160), (960, 213615), (1010, 203040), (1080, 189880), (1128, 181800), (1175, 174528), (1200, 170892), (1212, 169200), (1269, 161600), (1350, 151904), (1410, 145440), (1440, 142410), (1504, 136350), (1515, 135360), (1600, 128169), (1616, 126900), (1692, 121200), (1728, 118675), (1800, 113928), (1818, 112800), (1880, 109080), (2020, 101520), (2115, 96960), (2160, 94940), (2256, 90900), (2350, 87264), (2400, 85446), (2424, 84600), (2525, 81216), (2538, 80800), (2700, 75952), (2727, 75200), (2820, 72720), (2880, 71205), (3008, 68175), (3030, 67680), (3232, 63450), (3384, 60600), (3525, 58176), (3600, 56964), (3636, 56400), (3760, 54540), (4040, 50760), (4230, 48480), (4320, 47470), (4512, 45450), (4545, 45120), (4700, 43632), (4747, 43200), (4800, 42723), (4848, 42300), (5050, 40608), (5076, 40400), (5400, 37976), (5454, 37600), (5640, 36360), (6060, 33840), (6345, 32320), (6464, 31725), (6768, 30300), (7050, 29088), (7200, 28482), (7272, 28200), (7520, 27270), (7575, 27072), (8080, 25380), (8460, 24240), (8640, 23735), (9024, 22725), (9090, 22560), (9400, 21816), (9494, 21600), (9696, 21150), (10100, 20304), (10152, 20200), (10575, 19392), (10800, 18988), (10908, 18800), (11280, 18180), (12120, 16920), (12690, 16160), (13536, 15150), (13635, 15040), (14100, 14544), (14241, 14400)]