610983240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1429}}^1$

素因数の和:1959

約数の個数: 128

約数和(自身を含む): 2100384000

約数和(自身を除く): 1489400760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 509, 840, 1018, 1429, 1527, 2036, 2545, 2858, 3054, 3563, 4072, 4287, 5090, 5716, 6108, 7126, 7145, 7635, 8574, 10003, 10180, 10689, 11432, 12216, 14252, 14290, 15270, 17148, 17815, 20006, 20360, 21378, 21435, 28504, 28580, 30009, 30540, 34296, 35630, 40012, 42756, 42870, 50015, 53445, 57160, 60018, 61080, 71260, 80024, 85512, 85740, 100030, 106890, 120036, 142520, 150045, 171480, 200060, 213780, 240072, 300090, 400120, 427560, 600180, 727361, 1200360, 1454722, 2182083, 2909444, 3636805, 4364166, 5091527, 5818888, 7273610, 8728332, 10183054, 10910415, 14547220, 15274581, 17456664, 20366108, 21820830, 25457635, 29094440, 30549162, 40732216, 43641660, 50915270, 61098324, 76372905, 87283320, 101830540, 122196648, 152745810, 203661080, 305491620, 610983240]

約数ペア:

[(1, 610983240), (2, 305491620), (3, 203661080), (4, 152745810), (5, 122196648), (6, 101830540), (7, 87283320), (8, 76372905), (10, 61098324), (12, 50915270), (14, 43641660), (15, 40732216), (20, 30549162), (21, 29094440), (24, 25457635), (28, 21820830), (30, 20366108), (35, 17456664), (40, 15274581), (42, 14547220), (56, 10910415), (60, 10183054), (70, 8728332), (84, 7273610), (105, 5818888), (120, 5091527), (140, 4364166), (168, 3636805), (210, 2909444), (280, 2182083), (420, 1454722), (509, 1200360), (840, 727361), (1018, 600180), (1429, 427560), (1527, 400120), (2036, 300090), (2545, 240072), (2858, 213780), (3054, 200060), (3563, 171480), (4072, 150045), (4287, 142520), (5090, 120036), (5716, 106890), (6108, 100030), (7126, 85740), (7145, 85512), (7635, 80024), (8574, 71260), (10003, 61080), (10180, 60018), (10689, 57160), (11432, 53445), (12216, 50015), (14252, 42870), (14290, 42756), (15270, 40012), (17148, 35630), (17815, 34296), (20006, 30540), (20360, 30009), (21378, 28580), (21435, 28504)]