69862240

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 205632000

約数和(自身を除く): 135769760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 67, 70, 76, 80, 95, 98, 112, 133, 134, 140, 152, 160, 190, 196, 224, 245, 266, 268, 280, 304, 335, 343, 380, 392, 469, 490, 532, 536, 560, 608, 665, 670, 686, 760, 784, 931, 938, 980, 1064, 1072, 1120, 1273, 1330, 1340, 1372, 1520, 1568, 1715, 1862, 1876, 1960, 2128, 2144, 2345, 2546, 2660, 2680, 2744, 3040, 3283, 3430, 3724, 3752, 3920, 4256, 4655, 4690, 5092, 5320, 5360, 5488, 6365, 6517, 6566, 6860, 7448, 7504, 7840, 8911, 9310, 9380, 10184, 10640, 10720, 10976, 12730, 13034, 13132, 13720, 14896, 15008, 16415, 17822, 18620, 18760, 20368, 21280, 22981, 25460, 26068, 26264, 27440, 29792, 32585, 32830, 35644, 37240, 37520, 40736, 44555, 45962, 50920, 52136, 52528, 54880, 62377, 65170, 65660, 71288, 74480, 75040, 89110, 91924, 101840, 104272, 105056, 114905, 124754, 130340, 131320, 142576, 148960, 178220, 183848, 203680, 208544, 229810, 249508, 260680, 262640, 285152, 311885, 356440, 367696, 436639, 459620, 499016, 521360, 525280, 623770, 712880, 735392, 873278, 919240, 998032, 1042720, 1247540, 1425760, 1746556, 1838480, 1996064, 2183195, 2495080, 3493112, 3676960, 4366390, 4990160, 6986224, 8732780, 9980320, 13972448, 17465560, 34931120, 69862240]

約数ペア:

[(1, 69862240), (2, 34931120), (4, 17465560), (5, 13972448), (7, 9980320), (8, 8732780), (10, 6986224), (14, 4990160), (16, 4366390), (19, 3676960), (20, 3493112), (28, 2495080), (32, 2183195), (35, 1996064), (38, 1838480), (40, 1746556), (49, 1425760), (56, 1247540), (67, 1042720), (70, 998032), (76, 919240), (80, 873278), (95, 735392), (98, 712880), (112, 623770), (133, 525280), (134, 521360), (140, 499016), (152, 459620), (160, 436639), (190, 367696), (196, 356440), (224, 311885), (245, 285152), (266, 262640), (268, 260680), (280, 249508), (304, 229810), (335, 208544), (343, 203680), (380, 183848), (392, 178220), (469, 148960), (490, 142576), (532, 131320), (536, 130340), (560, 124754), (608, 114905), (665, 105056), (670, 104272), (686, 101840), (760, 91924), (784, 89110), (931, 75040), (938, 74480), (980, 71288), (1064, 65660), (1072, 65170), (1120, 62377), (1273, 54880), (1330, 52528), (1340, 52136), (1372, 50920), (1520, 45962), (1568, 44555), (1715, 40736), (1862, 37520), (1876, 37240), (1960, 35644), (2128, 32830), (2144, 32585), (2345, 29792), (2546, 27440), (2660, 26264), (2680, 26068), (2744, 25460), (3040, 22981), (3283, 21280), (3430, 20368), (3724, 18760), (3752, 18620), (3920, 17822), (4256, 16415), (4655, 15008), (4690, 14896), (5092, 13720), (5320, 13132), (5360, 13034), (5488, 12730), (6365, 10976), (6517, 10720), (6566, 10640), (6860, 10184), (7448, 9380), (7504, 9310), (7840, 8911)]