61235200

素因数分解:

$2^{13}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 168

約数和(自身を含む): 170645328

約数和(自身を除く): 109410128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 92, 100, 104, 115, 128, 130, 160, 184, 200, 208, 230, 256, 260, 299, 320, 325, 368, 400, 416, 460, 512, 520, 575, 598, 640, 650, 736, 800, 832, 920, 1024, 1040, 1150, 1196, 1280, 1300, 1472, 1495, 1600, 1664, 1840, 2048, 2080, 2300, 2392, 2560, 2600, 2944, 2990, 3200, 3328, 3680, 4096, 4160, 4600, 4784, 5120, 5200, 5888, 5980, 6400, 6656, 7360, 7475, 8192, 8320, 9200, 9568, 10240, 10400, 11776, 11960, 12800, 13312, 14720, 14950, 16640, 18400, 19136, 20480, 20800, 23552, 23920, 25600, 26624, 29440, 29900, 33280, 36800, 38272, 40960, 41600, 47104, 47840, 51200, 53248, 58880, 59800, 66560, 73600, 76544, 83200, 94208, 95680, 102400, 106496, 117760, 119600, 133120, 147200, 153088, 166400, 188416, 191360, 204800, 235520, 239200, 266240, 294400, 306176, 332800, 382720, 471040, 478400, 532480, 588800, 612352, 665600, 765440, 942080, 956800, 1177600, 1224704, 1331200, 1530880, 1913600, 2355200, 2449408, 2662400, 3061760, 3827200, 4710400, 6123520, 7654400, 12247040, 15308800, 30617600, 61235200]

約数ペア:

[(1, 61235200), (2, 30617600), (4, 15308800), (5, 12247040), (8, 7654400), (10, 6123520), (13, 4710400), (16, 3827200), (20, 3061760), (23, 2662400), (25, 2449408), (26, 2355200), (32, 1913600), (40, 1530880), (46, 1331200), (50, 1224704), (52, 1177600), (64, 956800), (65, 942080), (80, 765440), (92, 665600), (100, 612352), (104, 588800), (115, 532480), (128, 478400), (130, 471040), (160, 382720), (184, 332800), (200, 306176), (208, 294400), (230, 266240), (256, 239200), (260, 235520), (299, 204800), (320, 191360), (325, 188416), (368, 166400), (400, 153088), (416, 147200), (460, 133120), (512, 119600), (520, 117760), (575, 106496), (598, 102400), (640, 95680), (650, 94208), (736, 83200), (800, 76544), (832, 73600), (920, 66560), (1024, 59800), (1040, 58880), (1150, 53248), (1196, 51200), (1280, 47840), (1300, 47104), (1472, 41600), (1495, 40960), (1600, 38272), (1664, 36800), (1840, 33280), (2048, 29900), (2080, 29440), (2300, 26624), (2392, 25600), (2560, 23920), (2600, 23552), (2944, 20800), (2990, 20480), (3200, 19136), (3328, 18400), (3680, 16640), (4096, 14950), (4160, 14720), (4600, 13312), (4784, 12800), (5120, 11960), (5200, 11776), (5888, 10400), (5980, 10240), (6400, 9568), (6656, 9200), (7360, 8320), (7475, 8192)]