327505080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12629

約数の個数: 128

約数和(自身を含む): 1159188480

約数和(自身を除く): 831683400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 12577, 13020, 25154, 26040, 37731, 50308, 62885, 75462, 88039, 100616, 125770, 150924, 176078, 188655, 251540, 264117, 301848, 352156, 377310, 389887, 440195, 503080, 528234, 704312, 754620, 779774, 880390, 1056468, 1169661, 1320585, 1509240, 1559548, 1760780, 1949435, 2112936, 2339322, 2641170, 2729209, 3119096, 3521560, 3898870, 4678644, 5282340, 5458418, 5848305, 7797740, 8187627, 9357288, 10564680, 10916836, 11696610, 13646045, 15595480, 16375254, 21833672, 23393220, 27292090, 32750508, 40938135, 46786440, 54584180, 65501016, 81876270, 109168360, 163752540, 327505080]

約数ペア:

[(1, 327505080), (2, 163752540), (3, 109168360), (4, 81876270), (5, 65501016), (6, 54584180), (7, 46786440), (8, 40938135), (10, 32750508), (12, 27292090), (14, 23393220), (15, 21833672), (20, 16375254), (21, 15595480), (24, 13646045), (28, 11696610), (30, 10916836), (31, 10564680), (35, 9357288), (40, 8187627), (42, 7797740), (56, 5848305), (60, 5458418), (62, 5282340), (70, 4678644), (84, 3898870), (93, 3521560), (105, 3119096), (120, 2729209), (124, 2641170), (140, 2339322), (155, 2112936), (168, 1949435), (186, 1760780), (210, 1559548), (217, 1509240), (248, 1320585), (280, 1169661), (310, 1056468), (372, 880390), (420, 779774), (434, 754620), (465, 704312), (620, 528234), (651, 503080), (744, 440195), (840, 389887), (868, 377310), (930, 352156), (1085, 301848), (1240, 264117), (1302, 251540), (1736, 188655), (1860, 176078), (2170, 150924), (2604, 125770), (3255, 100616), (3720, 88039), (4340, 75462), (5208, 62885), (6510, 50308), (8680, 37731), (12577, 26040), (13020, 25154)]