212186880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 745185168

約数和(自身を除く): 532998288

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, 163, 180, 192, 226, 240, 256, 288, 320, 326, 339, 360, 384, 452, 480, 489, 565, 576, 640, 652, 678, 720, 768, 815, 904, 960, 978, 1017, 1130, 1152, 1280, 1304, 1356, 1440, 1467, 1630, 1695, 1808, 1920, 1956, 2034, 2260, 2304, 2445, 2608, 2712, 2880, 2934, 3260, 3390, 3616, 3840, 3912, 4068, 4520, 4890, 5085, 5216, 5424, 5760, 5868, 6520, 6780, 7232, 7335, 7824, 8136, 9040, 9780, 10170, 10432, 10848, 11520, 11736, 13040, 13560, 14464, 14670, 15648, 16272, 18080, 18419, 19560, 20340, 20864, 21696, 23472, 26080, 27120, 28928, 29340, 31296, 32544, 36160, 36838, 39120, 40680, 41728, 43392, 46944, 52160, 54240, 55257, 58680, 62592, 65088, 72320, 73676, 78240, 81360, 86784, 92095, 93888, 104320, 108480, 110514, 117360, 125184, 130176, 144640, 147352, 156480, 162720, 165771, 184190, 187776, 208640, 216960, 221028, 234720, 260352, 276285, 294704, 312960, 325440, 331542, 368380, 375552, 433920, 442056, 469440, 552570, 589408, 625920, 650880, 663084, 736760, 828855, 884112, 938880, 1105140, 1178816, 1301760, 1326168, 1473520, 1657710, 1768224, 1877760, 2210280, 2357632, 2652336, 2947040, 3315420, 3536448, 4420560, 4715264, 5304672, 5894080, 6630840, 7072896, 8841120, 10609344, 11788160, 13261680, 14145792, 17682240, 21218688, 23576320, 26523360, 35364480, 42437376, 53046720, 70728960, 106093440, 212186880]

約数ペア:

[(1, 212186880), (2, 106093440), (3, 70728960), (4, 53046720), (5, 42437376), (6, 35364480), (8, 26523360), (9, 23576320), (10, 21218688), (12, 17682240), (15, 14145792), (16, 13261680), (18, 11788160), (20, 10609344), (24, 8841120), (30, 7072896), (32, 6630840), (36, 5894080), (40, 5304672), (45, 4715264), (48, 4420560), (60, 3536448), (64, 3315420), (72, 2947040), (80, 2652336), (90, 2357632), (96, 2210280), (113, 1877760), (120, 1768224), (128, 1657710), (144, 1473520), (160, 1326168), (163, 1301760), (180, 1178816), (192, 1105140), (226, 938880), (240, 884112), (256, 828855), (288, 736760), (320, 663084), (326, 650880), (339, 625920), (360, 589408), (384, 552570), (452, 469440), (480, 442056), (489, 433920), (565, 375552), (576, 368380), (640, 331542), (652, 325440), (678, 312960), (720, 294704), (768, 276285), (815, 260352), (904, 234720), (960, 221028), (978, 216960), (1017, 208640), (1130, 187776), (1152, 184190), (1280, 165771), (1304, 162720), (1356, 156480), (1440, 147352), (1467, 144640), (1630, 130176), (1695, 125184), (1808, 117360), (1920, 110514), (1956, 108480), (2034, 104320), (2260, 93888), (2304, 92095), (2445, 86784), (2608, 81360), (2712, 78240), (2880, 73676), (2934, 72320), (3260, 65088), (3390, 62592), (3616, 58680), (3840, 55257), (3912, 54240), (4068, 52160), (4520, 46944), (4890, 43392), (5085, 41728), (5216, 40680), (5424, 39120), (5760, 36838), (5868, 36160), (6520, 32544), (6780, 31296), (7232, 29340), (7335, 28928), (7824, 27120), (8136, 26080), (9040, 23472), (9780, 21696), (10170, 20864), (10432, 20340), (10848, 19560), (11520, 18419), (11736, 18080), (13040, 16272), (13560, 15648), (14464, 14670)]