107187200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 132

約数和(自身を含む): 274134240

約数和(自身を除く): 166947040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 79, 80, 100, 106, 128, 158, 160, 200, 212, 256, 265, 316, 320, 395, 400, 424, 512, 530, 632, 640, 790, 800, 848, 1024, 1060, 1264, 1280, 1325, 1580, 1600, 1696, 1975, 2120, 2528, 2560, 2650, 3160, 3200, 3392, 3950, 4187, 4240, 5056, 5120, 5300, 6320, 6400, 6784, 7900, 8374, 8480, 10112, 10600, 12640, 12800, 13568, 15800, 16748, 16960, 20224, 20935, 21200, 25280, 25600, 27136, 31600, 33496, 33920, 40448, 41870, 42400, 50560, 54272, 63200, 66992, 67840, 80896, 83740, 84800, 101120, 104675, 126400, 133984, 135680, 167480, 169600, 202240, 209350, 252800, 267968, 271360, 334960, 339200, 404480, 418700, 505600, 535936, 669920, 678400, 837400, 1011200, 1071872, 1339840, 1356800, 1674800, 2022400, 2143744, 2679680, 3349600, 4287488, 5359360, 6699200, 10718720, 13398400, 21437440, 26796800, 53593600, 107187200]

約数ペア:

[(1, 107187200), (2, 53593600), (4, 26796800), (5, 21437440), (8, 13398400), (10, 10718720), (16, 6699200), (20, 5359360), (25, 4287488), (32, 3349600), (40, 2679680), (50, 2143744), (53, 2022400), (64, 1674800), (79, 1356800), (80, 1339840), (100, 1071872), (106, 1011200), (128, 837400), (158, 678400), (160, 669920), (200, 535936), (212, 505600), (256, 418700), (265, 404480), (316, 339200), (320, 334960), (395, 271360), (400, 267968), (424, 252800), (512, 209350), (530, 202240), (632, 169600), (640, 167480), (790, 135680), (800, 133984), (848, 126400), (1024, 104675), (1060, 101120), (1264, 84800), (1280, 83740), (1325, 80896), (1580, 67840), (1600, 66992), (1696, 63200), (1975, 54272), (2120, 50560), (2528, 42400), (2560, 41870), (2650, 40448), (3160, 33920), (3200, 33496), (3392, 31600), (3950, 27136), (4187, 25600), (4240, 25280), (5056, 21200), (5120, 20935), (5300, 20224), (6320, 16960), (6400, 16748), (6784, 15800), (7900, 13568), (8374, 12800), (8480, 12640), (10112, 10600)]