118668800

素因数分解:

$2^9\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 120

約数和(自身を含む): 300385536

約数和(自身を除く): 181716736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 127, 128, 146, 160, 200, 254, 256, 292, 320, 365, 400, 508, 512, 584, 635, 640, 730, 800, 1016, 1168, 1270, 1280, 1460, 1600, 1825, 2032, 2336, 2540, 2560, 2920, 3175, 3200, 3650, 4064, 4672, 5080, 5840, 6350, 6400, 7300, 8128, 9271, 9344, 10160, 11680, 12700, 12800, 14600, 16256, 18542, 18688, 20320, 23360, 25400, 29200, 32512, 37084, 37376, 40640, 46355, 46720, 50800, 58400, 65024, 74168, 81280, 92710, 93440, 101600, 116800, 148336, 162560, 185420, 186880, 203200, 231775, 233600, 296672, 325120, 370840, 406400, 463550, 467200, 593344, 741680, 812800, 927100, 934400, 1186688, 1483360, 1625600, 1854200, 2373376, 2966720, 3708400, 4746752, 5933440, 7416800, 11866880, 14833600, 23733760, 29667200, 59334400, 118668800]

約数ペア:

[(1, 118668800), (2, 59334400), (4, 29667200), (5, 23733760), (8, 14833600), (10, 11866880), (16, 7416800), (20, 5933440), (25, 4746752), (32, 3708400), (40, 2966720), (50, 2373376), (64, 1854200), (73, 1625600), (80, 1483360), (100, 1186688), (127, 934400), (128, 927100), (146, 812800), (160, 741680), (200, 593344), (254, 467200), (256, 463550), (292, 406400), (320, 370840), (365, 325120), (400, 296672), (508, 233600), (512, 231775), (584, 203200), (635, 186880), (640, 185420), (730, 162560), (800, 148336), (1016, 116800), (1168, 101600), (1270, 93440), (1280, 92710), (1460, 81280), (1600, 74168), (1825, 65024), (2032, 58400), (2336, 50800), (2540, 46720), (2560, 46355), (2920, 40640), (3175, 37376), (3200, 37084), (3650, 32512), (4064, 29200), (4672, 25400), (5080, 23360), (5840, 20320), (6350, 18688), (6400, 18542), (7300, 16256), (8128, 14600), (9271, 12800), (9344, 12700), (10160, 11680)]