336092080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2654

約数の個数: 80

約数和(自身を含む): 822161664

約数和(自身を除く): 486069584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 53, 62, 80, 106, 124, 155, 212, 248, 265, 310, 424, 496, 530, 620, 848, 1060, 1240, 1643, 2120, 2480, 2557, 3286, 4240, 5114, 6572, 8215, 10228, 12785, 13144, 16430, 20456, 25570, 26288, 32860, 40912, 51140, 65720, 79267, 102280, 131440, 135521, 158534, 204560, 271042, 317068, 396335, 542084, 634136, 677605, 792670, 1084168, 1268272, 1355210, 1585340, 2168336, 2710420, 3170680, 4201151, 5420840, 6341360, 8402302, 10841680, 16804604, 21005755, 33609208, 42011510, 67218416, 84023020, 168046040, 336092080]

約数ペア:

[(1, 336092080), (2, 168046040), (4, 84023020), (5, 67218416), (8, 42011510), (10, 33609208), (16, 21005755), (20, 16804604), (31, 10841680), (40, 8402302), (53, 6341360), (62, 5420840), (80, 4201151), (106, 3170680), (124, 2710420), (155, 2168336), (212, 1585340), (248, 1355210), (265, 1268272), (310, 1084168), (424, 792670), (496, 677605), (530, 634136), (620, 542084), (848, 396335), (1060, 317068), (1240, 271042), (1643, 204560), (2120, 158534), (2480, 135521), (2557, 131440), (3286, 102280), (4240, 79267), (5114, 65720), (6572, 51140), (8215, 40912), (10228, 32860), (12785, 26288), (13144, 25570), (16430, 20456)]