6229760

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 15501696

約数和(自身を除く): 9271936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 157, 160, 248, 256, 310, 314, 320, 496, 620, 628, 640, 785, 992, 1240, 1256, 1280, 1570, 1984, 2480, 2512, 3140, 3968, 4867, 4960, 5024, 6280, 7936, 9734, 9920, 10048, 12560, 19468, 19840, 20096, 24335, 25120, 38936, 39680, 40192, 48670, 50240, 77872, 97340, 100480, 155744, 194680, 200960, 311488, 389360, 622976, 778720, 1245952, 1557440, 3114880, 6229760]

約数ペア:

[(1, 6229760), (2, 3114880), (4, 1557440), (5, 1245952), (8, 778720), (10, 622976), (16, 389360), (20, 311488), (31, 200960), (32, 194680), (40, 155744), (62, 100480), (64, 97340), (80, 77872), (124, 50240), (128, 48670), (155, 40192), (157, 39680), (160, 38936), (248, 25120), (256, 24335), (310, 20096), (314, 19840), (320, 19468), (496, 12560), (620, 10048), (628, 9920), (640, 9734), (785, 7936), (992, 6280), (1240, 5024), (1256, 4960), (1280, 4867), (1570, 3968), (1984, 3140), (2480, 2512)]