125209600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 132

約数和(自身を含む): 319315624

約数和(自身を除く): 194106024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 73, 80, 100, 128, 134, 146, 160, 200, 256, 268, 292, 320, 335, 365, 400, 512, 536, 584, 640, 670, 730, 800, 1024, 1072, 1168, 1280, 1340, 1460, 1600, 1675, 1825, 2144, 2336, 2560, 2680, 2920, 3200, 3350, 3650, 4288, 4672, 4891, 5120, 5360, 5840, 6400, 6700, 7300, 8576, 9344, 9782, 10720, 11680, 12800, 13400, 14600, 17152, 18688, 19564, 21440, 23360, 24455, 25600, 26800, 29200, 34304, 37376, 39128, 42880, 46720, 48910, 53600, 58400, 68608, 74752, 78256, 85760, 93440, 97820, 107200, 116800, 122275, 156512, 171520, 186880, 195640, 214400, 233600, 244550, 313024, 343040, 373760, 391280, 428800, 467200, 489100, 626048, 782560, 857600, 934400, 978200, 1252096, 1565120, 1715200, 1868800, 1956400, 2504192, 3130240, 3912800, 5008384, 6260480, 7825600, 12520960, 15651200, 25041920, 31302400, 62604800, 125209600]

約数ペア:

[(1, 125209600), (2, 62604800), (4, 31302400), (5, 25041920), (8, 15651200), (10, 12520960), (16, 7825600), (20, 6260480), (25, 5008384), (32, 3912800), (40, 3130240), (50, 2504192), (64, 1956400), (67, 1868800), (73, 1715200), (80, 1565120), (100, 1252096), (128, 978200), (134, 934400), (146, 857600), (160, 782560), (200, 626048), (256, 489100), (268, 467200), (292, 428800), (320, 391280), (335, 373760), (365, 343040), (400, 313024), (512, 244550), (536, 233600), (584, 214400), (640, 195640), (670, 186880), (730, 171520), (800, 156512), (1024, 122275), (1072, 116800), (1168, 107200), (1280, 97820), (1340, 93440), (1460, 85760), (1600, 78256), (1675, 74752), (1825, 68608), (2144, 58400), (2336, 53600), (2560, 48910), (2680, 46720), (2920, 42880), (3200, 39128), (3350, 37376), (3650, 34304), (4288, 29200), (4672, 26800), (4891, 25600), (5120, 24455), (5360, 23360), (5840, 21440), (6400, 19564), (6700, 18688), (7300, 17152), (8576, 14600), (9344, 13400), (9782, 12800), (10720, 11680)]