123246200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 366405120

約数和(自身を除く): 243158920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 53, 55, 56, 70, 77, 88, 100, 106, 110, 140, 151, 154, 175, 200, 212, 220, 265, 275, 280, 302, 308, 350, 371, 385, 424, 440, 530, 550, 583, 604, 616, 700, 742, 755, 770, 1057, 1060, 1100, 1166, 1208, 1325, 1400, 1484, 1510, 1540, 1661, 1855, 1925, 2114, 2120, 2200, 2332, 2650, 2915, 2968, 3020, 3080, 3322, 3710, 3775, 3850, 4081, 4228, 4664, 5285, 5300, 5830, 6040, 6644, 7420, 7550, 7700, 8003, 8162, 8305, 8456, 9275, 10570, 10600, 11627, 11660, 13288, 14575, 14840, 15100, 15400, 16006, 16324, 16610, 18550, 20405, 21140, 23254, 23320, 26425, 29150, 30200, 32012, 32648, 33220, 37100, 40015, 40810, 41525, 42280, 46508, 52850, 56021, 58135, 58300, 64024, 66440, 74200, 80030, 81620, 83050, 88033, 93016, 102025, 105700, 112042, 116270, 116600, 160060, 163240, 166100, 176066, 200075, 204050, 211400, 224084, 232540, 280105, 290675, 320120, 332200, 352132, 400150, 408100, 440165, 448168, 465080, 560210, 581350, 616231, 704264, 800300, 816200, 880330, 1120420, 1162700, 1232462, 1400525, 1600600, 1760660, 2200825, 2240840, 2325400, 2464924, 2801050, 3081155, 3521320, 4401650, 4929848, 5602100, 6162310, 8803300, 11204200, 12324620, 15405775, 17606600, 24649240, 30811550, 61623100, 123246200]

約数ペア:

[(1, 123246200), (2, 61623100), (4, 30811550), (5, 24649240), (7, 17606600), (8, 15405775), (10, 12324620), (11, 11204200), (14, 8803300), (20, 6162310), (22, 5602100), (25, 4929848), (28, 4401650), (35, 3521320), (40, 3081155), (44, 2801050), (50, 2464924), (53, 2325400), (55, 2240840), (56, 2200825), (70, 1760660), (77, 1600600), (88, 1400525), (100, 1232462), (106, 1162700), (110, 1120420), (140, 880330), (151, 816200), (154, 800300), (175, 704264), (200, 616231), (212, 581350), (220, 560210), (265, 465080), (275, 448168), (280, 440165), (302, 408100), (308, 400150), (350, 352132), (371, 332200), (385, 320120), (424, 290675), (440, 280105), (530, 232540), (550, 224084), (583, 211400), (604, 204050), (616, 200075), (700, 176066), (742, 166100), (755, 163240), (770, 160060), (1057, 116600), (1060, 116270), (1100, 112042), (1166, 105700), (1208, 102025), (1325, 93016), (1400, 88033), (1484, 83050), (1510, 81620), (1540, 80030), (1661, 74200), (1855, 66440), (1925, 64024), (2114, 58300), (2120, 58135), (2200, 56021), (2332, 52850), (2650, 46508), (2915, 42280), (2968, 41525), (3020, 40810), (3080, 40015), (3322, 37100), (3710, 33220), (3775, 32648), (3850, 32012), (4081, 30200), (4228, 29150), (4664, 26425), (5285, 23320), (5300, 23254), (5830, 21140), (6040, 20405), (6644, 18550), (7420, 16610), (7550, 16324), (7700, 16006), (8003, 15400), (8162, 15100), (8305, 14840), (8456, 14575), (9275, 13288), (10570, 11660), (10600, 11627)]