426250320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1619}}^1$

素因数の和:2732

約数の個数: 80

約数和(自身を含む): 1323397440

約数和(自身を除く): 897147120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1097, 1619, 2194, 3238, 3291, 4388, 4857, 5485, 6476, 6582, 8095, 8776, 9714, 10970, 12952, 13164, 16190, 16455, 17552, 19428, 21940, 24285, 25904, 26328, 32380, 32910, 38856, 43880, 48570, 52656, 64760, 65820, 77712, 87760, 97140, 129520, 131640, 194280, 263280, 388560, 1776043, 3552086, 5328129, 7104172, 8880215, 10656258, 14208344, 17760430, 21312516, 26640645, 28416688, 35520860, 42625032, 53281290, 71041720, 85250064, 106562580, 142083440, 213125160, 426250320]

約数ペア:

[(1, 426250320), (2, 213125160), (3, 142083440), (4, 106562580), (5, 85250064), (6, 71041720), (8, 53281290), (10, 42625032), (12, 35520860), (15, 28416688), (16, 26640645), (20, 21312516), (24, 17760430), (30, 14208344), (40, 10656258), (48, 8880215), (60, 7104172), (80, 5328129), (120, 3552086), (240, 1776043), (1097, 388560), (1619, 263280), (2194, 194280), (3238, 131640), (3291, 129520), (4388, 97140), (4857, 87760), (5485, 77712), (6476, 65820), (6582, 64760), (8095, 52656), (8776, 48570), (9714, 43880), (10970, 38856), (12952, 32910), (13164, 32380), (16190, 26328), (16455, 25904), (17552, 24285), (19428, 21940)]