248410320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1035043}}^1$

素因数の和:1035059

約数の個数: 40

約数和(自身を含む): 770072736

約数和(自身を除く): 521662416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1035043, 2070086, 3105129, 4140172, 5175215, 6210258, 8280344, 10350430, 12420516, 15525645, 16560688, 20700860, 24841032, 31051290, 41401720, 49682064, 62102580, 82803440, 124205160, 248410320]

約数ペア:

[(1, 248410320), (2, 124205160), (3, 82803440), (4, 62102580), (5, 49682064), (6, 41401720), (8, 31051290), (10, 24841032), (12, 20700860), (15, 16560688), (16, 15525645), (20, 12420516), (24, 10350430), (30, 8280344), (40, 6210258), (48, 5175215), (60, 4140172), (80, 3105129), (120, 2070086), (240, 1035043)]