32770400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 90556704

約数和(自身を除く): 57786304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 137, 160, 184, 200, 208, 230, 260, 274, 299, 325, 368, 400, 416, 460, 520, 548, 575, 598, 650, 685, 736, 800, 920, 1040, 1096, 1150, 1196, 1300, 1370, 1495, 1781, 1840, 2080, 2192, 2300, 2392, 2600, 2740, 2990, 3151, 3425, 3562, 3680, 4384, 4600, 4784, 5200, 5480, 5980, 6302, 6850, 7124, 7475, 8905, 9200, 9568, 10400, 10960, 11960, 12604, 13700, 14248, 14950, 15755, 17810, 18400, 21920, 23920, 25208, 27400, 28496, 29900, 31510, 35620, 40963, 44525, 47840, 50416, 54800, 56992, 59800, 63020, 71240, 78775, 81926, 89050, 100832, 109600, 119600, 126040, 142480, 157550, 163852, 178100, 204815, 239200, 252080, 284960, 315100, 327704, 356200, 409630, 504160, 630200, 655408, 712400, 819260, 1024075, 1260400, 1310816, 1424800, 1638520, 2048150, 2520800, 3277040, 4096300, 6554080, 8192600, 16385200, 32770400]

約数ペア:

[(1, 32770400), (2, 16385200), (4, 8192600), (5, 6554080), (8, 4096300), (10, 3277040), (13, 2520800), (16, 2048150), (20, 1638520), (23, 1424800), (25, 1310816), (26, 1260400), (32, 1024075), (40, 819260), (46, 712400), (50, 655408), (52, 630200), (65, 504160), (80, 409630), (92, 356200), (100, 327704), (104, 315100), (115, 284960), (130, 252080), (137, 239200), (160, 204815), (184, 178100), (200, 163852), (208, 157550), (230, 142480), (260, 126040), (274, 119600), (299, 109600), (325, 100832), (368, 89050), (400, 81926), (416, 78775), (460, 71240), (520, 63020), (548, 59800), (575, 56992), (598, 54800), (650, 50416), (685, 47840), (736, 44525), (800, 40963), (920, 35620), (1040, 31510), (1096, 29900), (1150, 28496), (1196, 27400), (1300, 25208), (1370, 23920), (1495, 21920), (1781, 18400), (1840, 17810), (2080, 15755), (2192, 14950), (2300, 14248), (2392, 13700), (2600, 12604), (2740, 11960), (2990, 10960), (3151, 10400), (3425, 9568), (3562, 9200), (3680, 8905), (4384, 7475), (4600, 7124), (4784, 6850), (5200, 6302), (5480, 5980)]