544077280

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 1358235648

約数和(自身を除く): 814158368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 2480, 2551, 2666, 3440, 4960, 5102, 5332, 6665, 6880, 10204, 10664, 12755, 13330, 20408, 21328, 25510, 26660, 40816, 42656, 51020, 53320, 79081, 81632, 102040, 106640, 109693, 158162, 204080, 213280, 219386, 316324, 395405, 408160, 438772, 548465, 632648, 790810, 877544, 1096930, 1265296, 1581620, 1755088, 2193860, 2530592, 3163240, 3400483, 3510176, 4387720, 6326480, 6800966, 8775440, 12652960, 13601932, 17002415, 17550880, 27203864, 34004830, 54407728, 68009660, 108815456, 136019320, 272038640, 544077280]

約数ペア:

[(1, 544077280), (2, 272038640), (4, 136019320), (5, 108815456), (8, 68009660), (10, 54407728), (16, 34004830), (20, 27203864), (31, 17550880), (32, 17002415), (40, 13601932), (43, 12652960), (62, 8775440), (80, 6800966), (86, 6326480), (124, 4387720), (155, 3510176), (160, 3400483), (172, 3163240), (215, 2530592), (248, 2193860), (310, 1755088), (344, 1581620), (430, 1265296), (496, 1096930), (620, 877544), (688, 790810), (860, 632648), (992, 548465), (1240, 438772), (1333, 408160), (1376, 395405), (1720, 316324), (2480, 219386), (2551, 213280), (2666, 204080), (3440, 158162), (4960, 109693), (5102, 106640), (5332, 102040), (6665, 81632), (6880, 79081), (10204, 53320), (10664, 51020), (12755, 42656), (13330, 40816), (20408, 26660), (21328, 25510)]