622772100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 216

約数和(自身を含む): 2047368960

約数和(自身を除く): 1424596860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 107, 116, 145, 150, 174, 180, 214, 223, 225, 261, 290, 300, 321, 348, 428, 435, 446, 450, 522, 535, 580, 642, 669, 725, 870, 892, 900, 963, 1044, 1070, 1115, 1284, 1305, 1338, 1450, 1605, 1740, 1926, 2007, 2140, 2175, 2230, 2610, 2675, 2676, 2900, 3103, 3210, 3345, 3852, 4014, 4350, 4460, 4815, 5220, 5350, 5575, 6206, 6420, 6467, 6525, 6690, 8025, 8028, 8700, 9309, 9630, 10035, 10700, 11150, 12412, 12934, 13050, 13380, 15515, 16050, 16725, 18618, 19260, 19401, 20070, 22300, 23861, 24075, 25868, 26100, 27927, 31030, 32100, 32335, 33450, 37236, 38802, 40140, 46545, 47722, 48150, 50175, 55854, 58203, 62060, 64670, 66900, 71583, 77575, 77604, 93090, 95444, 96300, 97005, 100350, 111708, 116406, 119305, 129340, 139635, 143166, 155150, 161675, 186180, 194010, 200700, 214749, 232725, 232812, 238610, 279270, 286332, 291015, 310300, 323350, 357915, 388020, 429498, 465450, 477220, 485025, 558540, 582030, 596525, 646700, 691969, 698175, 715830, 858996, 930900, 970050, 1073745, 1164060, 1193050, 1383938, 1396350, 1431660, 1455075, 1789575, 1940100, 2075907, 2147490, 2386100, 2767876, 2792700, 2910150, 3459845, 3579150, 4151814, 4294980, 5368725, 5820300, 6227721, 6919690, 7158300, 8303628, 10379535, 10737450, 12455442, 13839380, 17299225, 20759070, 21474900, 24910884, 31138605, 34598450, 41518140, 51897675, 62277210, 69196900, 103795350, 124554420, 155693025, 207590700, 311386050, 622772100]

約数ペア:

[(1, 622772100), (2, 311386050), (3, 207590700), (4, 155693025), (5, 124554420), (6, 103795350), (9, 69196900), (10, 62277210), (12, 51897675), (15, 41518140), (18, 34598450), (20, 31138605), (25, 24910884), (29, 21474900), (30, 20759070), (36, 17299225), (45, 13839380), (50, 12455442), (58, 10737450), (60, 10379535), (75, 8303628), (87, 7158300), (90, 6919690), (100, 6227721), (107, 5820300), (116, 5368725), (145, 4294980), (150, 4151814), (174, 3579150), (180, 3459845), (214, 2910150), (223, 2792700), (225, 2767876), (261, 2386100), (290, 2147490), (300, 2075907), (321, 1940100), (348, 1789575), (428, 1455075), (435, 1431660), (446, 1396350), (450, 1383938), (522, 1193050), (535, 1164060), (580, 1073745), (642, 970050), (669, 930900), (725, 858996), (870, 715830), (892, 698175), (900, 691969), (963, 646700), (1044, 596525), (1070, 582030), (1115, 558540), (1284, 485025), (1305, 477220), (1338, 465450), (1450, 429498), (1605, 388020), (1740, 357915), (1926, 323350), (2007, 310300), (2140, 291015), (2175, 286332), (2230, 279270), (2610, 238610), (2675, 232812), (2676, 232725), (2900, 214749), (3103, 200700), (3210, 194010), (3345, 186180), (3852, 161675), (4014, 155150), (4350, 143166), (4460, 139635), (4815, 129340), (5220, 119305), (5350, 116406), (5575, 111708), (6206, 100350), (6420, 97005), (6467, 96300), (6525, 95444), (6690, 93090), (8025, 77604), (8028, 77575), (8700, 71583), (9309, 66900), (9630, 64670), (10035, 62060), (10700, 58203), (11150, 55854), (12412, 50175), (12934, 48150), (13050, 47722), (13380, 46545), (15515, 40140), (16050, 38802), (16725, 37236), (18618, 33450), (19260, 32335), (19401, 32100), (20070, 31030), (22300, 27927), (23861, 26100), (24075, 25868)]