204043840

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:75

約数の個数: 336

約数和(自身を含む): 669340800

約数和(自身を除く): 465296960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 160, 169, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 308, 320, 338, 343, 352, 364, 385, 392, 416, 440, 448, 455, 490, 520, 539, 560, 572, 616, 637, 676, 686, 704, 715, 728, 770, 784, 832, 845, 880, 910, 980, 1001, 1040, 1078, 1120, 1144, 1183, 1232, 1274, 1352, 1372, 1430, 1456, 1540, 1568, 1690, 1715, 1760, 1820, 1859, 1960, 2002, 2080, 2156, 2240, 2288, 2366, 2464, 2548, 2695, 2704, 2744, 2860, 2912, 3080, 3136, 3185, 3380, 3430, 3520, 3640, 3718, 3773, 3920, 4004, 4160, 4312, 4459, 4576, 4732, 4928, 5005, 5096, 5390, 5408, 5488, 5720, 5824, 5915, 6160, 6370, 6760, 6860, 7007, 7280, 7436, 7546, 7840, 8008, 8281, 8624, 8918, 9152, 9295, 9464, 10010, 10192, 10780, 10816, 10976, 11440, 11830, 12320, 12740, 13013, 13520, 13720, 14014, 14560, 14872, 15092, 15680, 16016, 16562, 17248, 17836, 18590, 18865, 18928, 20020, 20384, 21560, 21952, 22295, 22880, 23660, 24640, 25480, 26026, 27040, 27440, 28028, 29120, 29744, 30184, 32032, 33124, 34496, 35035, 35672, 37180, 37730, 37856, 40040, 40768, 41405, 43120, 44590, 45760, 47320, 49049, 50960, 52052, 54080, 54880, 56056, 57967, 59488, 60368, 64064, 65065, 66248, 70070, 71344, 74360, 75460, 75712, 80080, 82810, 86240, 89180, 91091, 94640, 98098, 101920, 104104, 109760, 112112, 115934, 118976, 120736, 130130, 132496, 140140, 142688, 148720, 150920, 160160, 165620, 172480, 178360, 182182, 189280, 196196, 203840, 208208, 224224, 231868, 241472, 245245, 260260, 264992, 280280, 285376, 289835, 297440, 301840, 320320, 331240, 356720, 364364, 378560, 392392, 416416, 448448, 455455, 463736, 490490, 520520, 529984, 560560, 579670, 594880, 603680, 637637, 662480, 713440, 728728, 784784, 832832, 910910, 927472, 980980, 1041040, 1121120, 1159340, 1207360, 1275274, 1324960, 1426880, 1457456, 1569568, 1821820, 1854944, 1961960, 2082080, 2242240, 2318680, 2550548, 2649920, 2914912, 3139136, 3188185, 3643640, 3709888, 3923920, 4164160, 4637360, 5101096, 5829824, 6376370, 7287280, 7847840, 9274720, 10202192, 12752740, 14574560, 15695680, 18549440, 20404384, 25505480, 29149120, 40808768, 51010960, 102021920, 204043840]

約数ペア:

[(1, 204043840), (2, 102021920), (4, 51010960), (5, 40808768), (7, 29149120), (8, 25505480), (10, 20404384), (11, 18549440), (13, 15695680), (14, 14574560), (16, 12752740), (20, 10202192), (22, 9274720), (26, 7847840), (28, 7287280), (32, 6376370), (35, 5829824), (40, 5101096), (44, 4637360), (49, 4164160), (52, 3923920), (55, 3709888), (56, 3643640), (64, 3188185), (65, 3139136), (70, 2914912), (77, 2649920), (80, 2550548), (88, 2318680), (91, 2242240), (98, 2082080), (104, 1961960), (110, 1854944), (112, 1821820), (130, 1569568), (140, 1457456), (143, 1426880), (154, 1324960), (160, 1275274), (169, 1207360), (176, 1159340), (182, 1121120), (196, 1041040), (208, 980980), (220, 927472), (224, 910910), (245, 832832), (260, 784784), (280, 728728), (286, 713440), (308, 662480), (320, 637637), (338, 603680), (343, 594880), (352, 579670), (364, 560560), (385, 529984), (392, 520520), (416, 490490), (440, 463736), (448, 455455), (455, 448448), (490, 416416), (520, 392392), (539, 378560), (560, 364364), (572, 356720), (616, 331240), (637, 320320), (676, 301840), (686, 297440), (704, 289835), (715, 285376), (728, 280280), (770, 264992), (784, 260260), (832, 245245), (845, 241472), (880, 231868), (910, 224224), (980, 208208), (1001, 203840), (1040, 196196), (1078, 189280), (1120, 182182), (1144, 178360), (1183, 172480), (1232, 165620), (1274, 160160), (1352, 150920), (1372, 148720), (1430, 142688), (1456, 140140), (1540, 132496), (1568, 130130), (1690, 120736), (1715, 118976), (1760, 115934), (1820, 112112), (1859, 109760), (1960, 104104), (2002, 101920), (2080, 98098), (2156, 94640), (2240, 91091), (2288, 89180), (2366, 86240), (2464, 82810), (2548, 80080), (2695, 75712), (2704, 75460), (2744, 74360), (2860, 71344), (2912, 70070), (3080, 66248), (3136, 65065), (3185, 64064), (3380, 60368), (3430, 59488), (3520, 57967), (3640, 56056), (3718, 54880), (3773, 54080), (3920, 52052), (4004, 50960), (4160, 49049), (4312, 47320), (4459, 45760), (4576, 44590), (4732, 43120), (4928, 41405), (5005, 40768), (5096, 40040), (5390, 37856), (5408, 37730), (5488, 37180), (5720, 35672), (5824, 35035), (5915, 34496), (6160, 33124), (6370, 32032), (6760, 30184), (6860, 29744), (7007, 29120), (7280, 28028), (7436, 27440), (7546, 27040), (7840, 26026), (8008, 25480), (8281, 24640), (8624, 23660), (8918, 22880), (9152, 22295), (9295, 21952), (9464, 21560), (10010, 20384), (10192, 20020), (10780, 18928), (10816, 18865), (10976, 18590), (11440, 17836), (11830, 17248), (12320, 16562), (12740, 16016), (13013, 15680), (13520, 15092), (13720, 14872), (14014, 14560)]