11216100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 38192000

約数和(自身を除く): 26975900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 109, 140, 147, 150, 175, 196, 210, 218, 245, 294, 300, 327, 343, 350, 420, 436, 490, 525, 545, 588, 654, 686, 700, 735, 763, 980, 1029, 1050, 1090, 1225, 1308, 1372, 1470, 1526, 1635, 1715, 2058, 2100, 2180, 2289, 2450, 2725, 2940, 3052, 3270, 3430, 3675, 3815, 4116, 4578, 4900, 5145, 5341, 5450, 6540, 6860, 7350, 7630, 8175, 8575, 9156, 10290, 10682, 10900, 11445, 14700, 15260, 16023, 16350, 17150, 19075, 20580, 21364, 22890, 25725, 26705, 32046, 32700, 34300, 37387, 38150, 45780, 51450, 53410, 57225, 64092, 74774, 76300, 80115, 102900, 106820, 112161, 114450, 133525, 149548, 160230, 186935, 224322, 228900, 267050, 320460, 373870, 400575, 448644, 534100, 560805, 747740, 801150, 934675, 1121610, 1602300, 1869350, 2243220, 2804025, 3738700, 5608050, 11216100]

約数ペア:

[(1, 11216100), (2, 5608050), (3, 3738700), (4, 2804025), (5, 2243220), (6, 1869350), (7, 1602300), (10, 1121610), (12, 934675), (14, 801150), (15, 747740), (20, 560805), (21, 534100), (25, 448644), (28, 400575), (30, 373870), (35, 320460), (42, 267050), (49, 228900), (50, 224322), (60, 186935), (70, 160230), (75, 149548), (84, 133525), (98, 114450), (100, 112161), (105, 106820), (109, 102900), (140, 80115), (147, 76300), (150, 74774), (175, 64092), (196, 57225), (210, 53410), (218, 51450), (245, 45780), (294, 38150), (300, 37387), (327, 34300), (343, 32700), (350, 32046), (420, 26705), (436, 25725), (490, 22890), (525, 21364), (545, 20580), (588, 19075), (654, 17150), (686, 16350), (700, 16023), (735, 15260), (763, 14700), (980, 11445), (1029, 10900), (1050, 10682), (1090, 10290), (1225, 9156), (1308, 8575), (1372, 8175), (1470, 7630), (1526, 7350), (1635, 6860), (1715, 6540), (2058, 5450), (2100, 5341), (2180, 5145), (2289, 4900), (2450, 4578), (2725, 4116), (2940, 3815), (3052, 3675), (3270, 3430)]