68678400

素因数分解:

$2^8\times 3^1\times 5^2\times 7^2\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 324

約数和(自身を含む): 267269352

約数和(自身を除く): 198590952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 146, 147, 150, 160, 168, 175, 192, 196, 200, 210, 219, 224, 240, 245, 256, 280, 292, 294, 300, 320, 336, 350, 365, 384, 392, 400, 420, 438, 448, 480, 490, 511, 525, 560, 584, 588, 600, 640, 672, 700, 730, 735, 768, 784, 800, 840, 876, 896, 960, 980, 1022, 1050, 1095, 1120, 1168, 1176, 1200, 1225, 1280, 1344, 1400, 1460, 1470, 1533, 1568, 1600, 1680, 1752, 1792, 1825, 1920, 1960, 2044, 2100, 2190, 2240, 2336, 2352, 2400, 2450, 2555, 2688, 2800, 2920, 2940, 3066, 3136, 3200, 3360, 3504, 3577, 3650, 3675, 3840, 3920, 4088, 4200, 4380, 4480, 4672, 4704, 4800, 4900, 5110, 5376, 5475, 5600, 5840, 5880, 6132, 6272, 6400, 6720, 7008, 7154, 7300, 7350, 7665, 7840, 8176, 8400, 8760, 8960, 9344, 9408, 9600, 9800, 10220, 10731, 10950, 11200, 11680, 11760, 12264, 12544, 12775, 13440, 14016, 14308, 14600, 14700, 15330, 15680, 16352, 16800, 17520, 17885, 18688, 18816, 19200, 19600, 20440, 21462, 21900, 22400, 23360, 23520, 24528, 25550, 26880, 28032, 28616, 29200, 29400, 30660, 31360, 32704, 33600, 35040, 35770, 37632, 38325, 39200, 40880, 42924, 43800, 44800, 46720, 47040, 49056, 51100, 53655, 56064, 57232, 58400, 58800, 61320, 62720, 65408, 67200, 70080, 71540, 76650, 78400, 81760, 85848, 87600, 89425, 93440, 94080, 98112, 102200, 107310, 114464, 116800, 117600, 122640, 130816, 134400, 140160, 143080, 153300, 156800, 163520, 171696, 175200, 178850, 188160, 196224, 204400, 214620, 228928, 233600, 235200, 245280, 268275, 280320, 286160, 306600, 313600, 327040, 343392, 350400, 357700, 392448, 408800, 429240, 457856, 467200, 470400, 490560, 536550, 572320, 613200, 654080, 686784, 700800, 715400, 817600, 858480, 915712, 940800, 981120, 1073100, 1144640, 1226400, 1373568, 1401600, 1430800, 1635200, 1716960, 1962240, 2146200, 2289280, 2452800, 2747136, 2861600, 3270400, 3433920, 4292400, 4578560, 4905600, 5723200, 6867840, 8584800, 9811200, 11446400, 13735680, 17169600, 22892800, 34339200, 68678400]

約数ペア:

[(1, 68678400), (2, 34339200), (3, 22892800), (4, 17169600), (5, 13735680), (6, 11446400), (7, 9811200), (8, 8584800), (10, 6867840), (12, 5723200), (14, 4905600), (15, 4578560), (16, 4292400), (20, 3433920), (21, 3270400), (24, 2861600), (25, 2747136), (28, 2452800), (30, 2289280), (32, 2146200), (35, 1962240), (40, 1716960), (42, 1635200), (48, 1430800), (49, 1401600), (50, 1373568), (56, 1226400), (60, 1144640), (64, 1073100), (70, 981120), (73, 940800), (75, 915712), (80, 858480), (84, 817600), (96, 715400), (98, 700800), (100, 686784), (105, 654080), (112, 613200), (120, 572320), (128, 536550), (140, 490560), (146, 470400), (147, 467200), (150, 457856), (160, 429240), (168, 408800), (175, 392448), (192, 357700), (196, 350400), (200, 343392), (210, 327040), (219, 313600), (224, 306600), (240, 286160), (245, 280320), (256, 268275), (280, 245280), (292, 235200), (294, 233600), (300, 228928), (320, 214620), (336, 204400), (350, 196224), (365, 188160), (384, 178850), (392, 175200), (400, 171696), (420, 163520), (438, 156800), (448, 153300), (480, 143080), (490, 140160), (511, 134400), (525, 130816), (560, 122640), (584, 117600), (588, 116800), (600, 114464), (640, 107310), (672, 102200), (700, 98112), (730, 94080), (735, 93440), (768, 89425), (784, 87600), (800, 85848), (840, 81760), (876, 78400), (896, 76650), (960, 71540), (980, 70080), (1022, 67200), (1050, 65408), (1095, 62720), (1120, 61320), (1168, 58800), (1176, 58400), (1200, 57232), (1225, 56064), (1280, 53655), (1344, 51100), (1400, 49056), (1460, 47040), (1470, 46720), (1533, 44800), (1568, 43800), (1600, 42924), (1680, 40880), (1752, 39200), (1792, 38325), (1825, 37632), (1920, 35770), (1960, 35040), (2044, 33600), (2100, 32704), (2190, 31360), (2240, 30660), (2336, 29400), (2352, 29200), (2400, 28616), (2450, 28032), (2555, 26880), (2688, 25550), (2800, 24528), (2920, 23520), (2940, 23360), (3066, 22400), (3136, 21900), (3200, 21462), (3360, 20440), (3504, 19600), (3577, 19200), (3650, 18816), (3675, 18688), (3840, 17885), (3920, 17520), (4088, 16800), (4200, 16352), (4380, 15680), (4480, 15330), (4672, 14700), (4704, 14600), (4800, 14308), (4900, 14016), (5110, 13440), (5376, 12775), (5475, 12544), (5600, 12264), (5840, 11760), (5880, 11680), (6132, 11200), (6272, 10950), (6400, 10731), (6720, 10220), (7008, 9800), (7154, 9600), (7300, 9408), (7350, 9344), (7665, 8960), (7840, 8760), (8176, 8400)]