13875400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 43390080

約数和(自身を除く): 29514680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 40, 44, 50, 53, 55, 56, 68, 70, 77, 85, 88, 100, 106, 110, 119, 136, 140, 154, 170, 175, 187, 200, 212, 220, 238, 265, 275, 280, 308, 340, 350, 371, 374, 385, 424, 425, 440, 476, 530, 550, 583, 595, 616, 680, 700, 742, 748, 770, 850, 901, 935, 952, 1060, 1100, 1166, 1190, 1309, 1325, 1400, 1484, 1496, 1540, 1700, 1802, 1855, 1870, 1925, 2120, 2200, 2332, 2380, 2618, 2650, 2915, 2968, 2975, 3080, 3400, 3604, 3710, 3740, 3850, 4081, 4505, 4664, 4675, 4760, 5236, 5300, 5830, 5950, 6307, 6545, 7208, 7420, 7480, 7700, 8162, 9010, 9275, 9350, 9911, 10472, 10600, 11660, 11900, 12614, 13090, 14575, 14840, 15400, 16324, 18020, 18550, 18700, 19822, 20405, 22525, 23320, 23800, 25228, 26180, 29150, 31535, 32648, 32725, 36040, 37100, 37400, 39644, 40810, 45050, 49555, 50456, 52360, 58300, 63070, 65450, 69377, 74200, 79288, 81620, 90100, 99110, 102025, 116600, 126140, 130900, 138754, 157675, 163240, 180200, 198220, 204050, 247775, 252280, 261800, 277508, 315350, 346885, 396440, 408100, 495550, 555016, 630700, 693770, 816200, 991100, 1261400, 1387540, 1734425, 1982200, 2775080, 3468850, 6937700, 13875400]

約数ペア:

[(1, 13875400), (2, 6937700), (4, 3468850), (5, 2775080), (7, 1982200), (8, 1734425), (10, 1387540), (11, 1261400), (14, 991100), (17, 816200), (20, 693770), (22, 630700), (25, 555016), (28, 495550), (34, 408100), (35, 396440), (40, 346885), (44, 315350), (50, 277508), (53, 261800), (55, 252280), (56, 247775), (68, 204050), (70, 198220), (77, 180200), (85, 163240), (88, 157675), (100, 138754), (106, 130900), (110, 126140), (119, 116600), (136, 102025), (140, 99110), (154, 90100), (170, 81620), (175, 79288), (187, 74200), (200, 69377), (212, 65450), (220, 63070), (238, 58300), (265, 52360), (275, 50456), (280, 49555), (308, 45050), (340, 40810), (350, 39644), (371, 37400), (374, 37100), (385, 36040), (424, 32725), (425, 32648), (440, 31535), (476, 29150), (530, 26180), (550, 25228), (583, 23800), (595, 23320), (616, 22525), (680, 20405), (700, 19822), (742, 18700), (748, 18550), (770, 18020), (850, 16324), (901, 15400), (935, 14840), (952, 14575), (1060, 13090), (1100, 12614), (1166, 11900), (1190, 11660), (1309, 10600), (1325, 10472), (1400, 9911), (1484, 9350), (1496, 9275), (1540, 9010), (1700, 8162), (1802, 7700), (1855, 7480), (1870, 7420), (1925, 7208), (2120, 6545), (2200, 6307), (2332, 5950), (2380, 5830), (2618, 5300), (2650, 5236), (2915, 4760), (2968, 4675), (2975, 4664), (3080, 4505), (3400, 4081), (3604, 3850), (3710, 3740)]