129068800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 379170176

約数和(自身を除く): 250101376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 67, 70, 80, 86, 100, 112, 128, 134, 140, 160, 172, 175, 200, 215, 224, 256, 268, 280, 301, 320, 335, 344, 350, 400, 430, 448, 469, 536, 560, 602, 640, 670, 688, 700, 800, 860, 896, 938, 1072, 1075, 1120, 1204, 1280, 1340, 1376, 1400, 1505, 1600, 1675, 1720, 1792, 1876, 2144, 2150, 2240, 2345, 2408, 2680, 2752, 2800, 2881, 3010, 3200, 3350, 3440, 3752, 4288, 4300, 4480, 4690, 4816, 5360, 5504, 5600, 5762, 6020, 6400, 6700, 6880, 7504, 7525, 8576, 8600, 8960, 9380, 9632, 10720, 11008, 11200, 11524, 11725, 12040, 13400, 13760, 14405, 15008, 15050, 17152, 17200, 18760, 19264, 20167, 21440, 22400, 23048, 23450, 24080, 26800, 27520, 28810, 30016, 30100, 34400, 37520, 38528, 40334, 42880, 44800, 46096, 46900, 48160, 53600, 55040, 57620, 60032, 60200, 68800, 72025, 75040, 77056, 80668, 85760, 92192, 93800, 96320, 100835, 107200, 115240, 120064, 120400, 137600, 144050, 150080, 161336, 184384, 187600, 192640, 201670, 214400, 230480, 240800, 275200, 288100, 300160, 322672, 368768, 375200, 385280, 403340, 428800, 460960, 481600, 504175, 576200, 600320, 645344, 737536, 750400, 806680, 921920, 963200, 1008350, 1152400, 1290688, 1500800, 1613360, 1843840, 1926400, 2016700, 2304800, 2581376, 3001600, 3226720, 3687680, 4033400, 4609600, 5162752, 6453440, 8066800, 9219200, 12906880, 16133600, 18438400, 25813760, 32267200, 64534400, 129068800]

約数ペア:

[(1, 129068800), (2, 64534400), (4, 32267200), (5, 25813760), (7, 18438400), (8, 16133600), (10, 12906880), (14, 9219200), (16, 8066800), (20, 6453440), (25, 5162752), (28, 4609600), (32, 4033400), (35, 3687680), (40, 3226720), (43, 3001600), (50, 2581376), (56, 2304800), (64, 2016700), (67, 1926400), (70, 1843840), (80, 1613360), (86, 1500800), (100, 1290688), (112, 1152400), (128, 1008350), (134, 963200), (140, 921920), (160, 806680), (172, 750400), (175, 737536), (200, 645344), (215, 600320), (224, 576200), (256, 504175), (268, 481600), (280, 460960), (301, 428800), (320, 403340), (335, 385280), (344, 375200), (350, 368768), (400, 322672), (430, 300160), (448, 288100), (469, 275200), (536, 240800), (560, 230480), (602, 214400), (640, 201670), (670, 192640), (688, 187600), (700, 184384), (800, 161336), (860, 150080), (896, 144050), (938, 137600), (1072, 120400), (1075, 120064), (1120, 115240), (1204, 107200), (1280, 100835), (1340, 96320), (1376, 93800), (1400, 92192), (1505, 85760), (1600, 80668), (1675, 77056), (1720, 75040), (1792, 72025), (1876, 68800), (2144, 60200), (2150, 60032), (2240, 57620), (2345, 55040), (2408, 53600), (2680, 48160), (2752, 46900), (2800, 46096), (2881, 44800), (3010, 42880), (3200, 40334), (3350, 38528), (3440, 37520), (3752, 34400), (4288, 30100), (4300, 30016), (4480, 28810), (4690, 27520), (4816, 26800), (5360, 24080), (5504, 23450), (5600, 23048), (5762, 22400), (6020, 21440), (6400, 20167), (6700, 19264), (6880, 18760), (7504, 17200), (7525, 17152), (8576, 15050), (8600, 15008), (8960, 14405), (9380, 13760), (9632, 13400), (10720, 12040), (11008, 11725), (11200, 11524)]