227314320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30553}}^1$

素因数の和:30600

約数の個数: 80

約数和(自身を含む): 727429632

約数和(自身を除く): 500115312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 30553, 61106, 91659, 122212, 152765, 183318, 244424, 305530, 366636, 458295, 488848, 611060, 733272, 916590, 947143, 1222120, 1466544, 1833180, 1894286, 2444240, 2841429, 3666360, 3788572, 4735715, 5682858, 7332720, 7577144, 9471430, 11365716, 14207145, 15154288, 18942860, 22731432, 28414290, 37885720, 45462864, 56828580, 75771440, 113657160, 227314320]

約数ペア:

[(1, 227314320), (2, 113657160), (3, 75771440), (4, 56828580), (5, 45462864), (6, 37885720), (8, 28414290), (10, 22731432), (12, 18942860), (15, 15154288), (16, 14207145), (20, 11365716), (24, 9471430), (30, 7577144), (31, 7332720), (40, 5682858), (48, 4735715), (60, 3788572), (62, 3666360), (80, 2841429), (93, 2444240), (120, 1894286), (124, 1833180), (155, 1466544), (186, 1222120), (240, 947143), (248, 916590), (310, 733272), (372, 611060), (465, 488848), (496, 458295), (620, 366636), (744, 305530), (930, 244424), (1240, 183318), (1488, 152765), (1860, 122212), (2480, 91659), (3720, 61106), (7440, 30553)]