99046400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 132

約数和(自身を含む): 253574172

約数和(自身を除く): 154527772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 73, 80, 100, 106, 128, 146, 160, 200, 212, 256, 265, 292, 320, 365, 400, 424, 512, 530, 584, 640, 730, 800, 848, 1024, 1060, 1168, 1280, 1325, 1460, 1600, 1696, 1825, 2120, 2336, 2560, 2650, 2920, 3200, 3392, 3650, 3869, 4240, 4672, 5120, 5300, 5840, 6400, 6784, 7300, 7738, 8480, 9344, 10600, 11680, 12800, 13568, 14600, 15476, 16960, 18688, 19345, 21200, 23360, 25600, 27136, 29200, 30952, 33920, 37376, 38690, 42400, 46720, 54272, 58400, 61904, 67840, 74752, 77380, 84800, 93440, 96725, 116800, 123808, 135680, 154760, 169600, 186880, 193450, 233600, 247616, 271360, 309520, 339200, 373760, 386900, 467200, 495232, 619040, 678400, 773800, 934400, 990464, 1238080, 1356800, 1547600, 1868800, 1980928, 2476160, 3095200, 3961856, 4952320, 6190400, 9904640, 12380800, 19809280, 24761600, 49523200, 99046400]

約数ペア:

[(1, 99046400), (2, 49523200), (4, 24761600), (5, 19809280), (8, 12380800), (10, 9904640), (16, 6190400), (20, 4952320), (25, 3961856), (32, 3095200), (40, 2476160), (50, 1980928), (53, 1868800), (64, 1547600), (73, 1356800), (80, 1238080), (100, 990464), (106, 934400), (128, 773800), (146, 678400), (160, 619040), (200, 495232), (212, 467200), (256, 386900), (265, 373760), (292, 339200), (320, 309520), (365, 271360), (400, 247616), (424, 233600), (512, 193450), (530, 186880), (584, 169600), (640, 154760), (730, 135680), (800, 123808), (848, 116800), (1024, 96725), (1060, 93440), (1168, 84800), (1280, 77380), (1325, 74752), (1460, 67840), (1600, 61904), (1696, 58400), (1825, 54272), (2120, 46720), (2336, 42400), (2560, 38690), (2650, 37376), (2920, 33920), (3200, 30952), (3392, 29200), (3650, 27136), (3869, 25600), (4240, 23360), (4672, 21200), (5120, 19345), (5300, 18688), (5840, 16960), (6400, 15476), (6784, 14600), (7300, 13568), (7738, 12800), (8480, 11680), (9344, 10600)]