1143041240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 3043720800

約数和(自身を除く): 1900679560

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 89, 101, 110, 136, 170, 178, 187, 202, 220, 289, 340, 356, 374, 404, 440, 445, 505, 578, 680, 712, 748, 808, 890, 935, 979, 1010, 1111, 1156, 1445, 1496, 1513, 1717, 1780, 1870, 1958, 2020, 2222, 2312, 2890, 3026, 3179, 3434, 3560, 3740, 3916, 4040, 4444, 4895, 5555, 5780, 6052, 6358, 6868, 7480, 7565, 7832, 8585, 8888, 8989, 9790, 11110, 11560, 12104, 12716, 13736, 15130, 15895, 16643, 17170, 17978, 18887, 19580, 22220, 25432, 25721, 29189, 30260, 31790, 33286, 34340, 35956, 37774, 39160, 44440, 44945, 51442, 58378, 60520, 63580, 66572, 68680, 71912, 75548, 83215, 89890, 94435, 98879, 102884, 116756, 127160, 128605, 133144, 145945, 151096, 152813, 166430, 179780, 188870, 197758, 205768, 233512, 257210, 282931, 291890, 305626, 321079, 332860, 359560, 377740, 395516, 494395, 514420, 565862, 583780, 611252, 642158, 665720, 755480, 764065, 791032, 988790, 1028840, 1131724, 1167560, 1222504, 1284316, 1414655, 1528130, 1605395, 1680943, 1977580, 2263448, 2568632, 2597821, 2829310, 3056260, 3210790, 3361886, 3955160, 5195642, 5658620, 6112520, 6421580, 6723772, 8404715, 10391284, 11317240, 12843160, 12989105, 13447544, 16809430, 20782568, 25978210, 28576031, 33618860, 51956420, 57152062, 67237720, 103912840, 114304124, 142880155, 228608248, 285760310, 571520620, 1143041240]

約数ペア:

[(1, 1143041240), (2, 571520620), (4, 285760310), (5, 228608248), (8, 142880155), (10, 114304124), (11, 103912840), (17, 67237720), (20, 57152062), (22, 51956420), (34, 33618860), (40, 28576031), (44, 25978210), (55, 20782568), (68, 16809430), (85, 13447544), (88, 12989105), (89, 12843160), (101, 11317240), (110, 10391284), (136, 8404715), (170, 6723772), (178, 6421580), (187, 6112520), (202, 5658620), (220, 5195642), (289, 3955160), (340, 3361886), (356, 3210790), (374, 3056260), (404, 2829310), (440, 2597821), (445, 2568632), (505, 2263448), (578, 1977580), (680, 1680943), (712, 1605395), (748, 1528130), (808, 1414655), (890, 1284316), (935, 1222504), (979, 1167560), (1010, 1131724), (1111, 1028840), (1156, 988790), (1445, 791032), (1496, 764065), (1513, 755480), (1717, 665720), (1780, 642158), (1870, 611252), (1958, 583780), (2020, 565862), (2222, 514420), (2312, 494395), (2890, 395516), (3026, 377740), (3179, 359560), (3434, 332860), (3560, 321079), (3740, 305626), (3916, 291890), (4040, 282931), (4444, 257210), (4895, 233512), (5555, 205768), (5780, 197758), (6052, 188870), (6358, 179780), (6868, 166430), (7480, 152813), (7565, 151096), (7832, 145945), (8585, 133144), (8888, 128605), (8989, 127160), (9790, 116756), (11110, 102884), (11560, 98879), (12104, 94435), (12716, 89890), (13736, 83215), (15130, 75548), (15895, 71912), (16643, 68680), (17170, 66572), (17978, 63580), (18887, 60520), (19580, 58378), (22220, 51442), (25432, 44945), (25721, 44440), (29189, 39160), (30260, 37774), (31790, 35956), (33286, 34340)]