143143560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 544452480

約数和(自身を除く): 401308920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1321, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2642, 2709, 3010, 3096, 3612, 3870, 3963, 4515, 5160, 5284, 5418, 6020, 6605, 7224, 7740, 7926, 9030, 9247, 10568, 10836, 11889, 12040, 13210, 13545, 15480, 15852, 18060, 18494, 19815, 21672, 23778, 26420, 27090, 27741, 31704, 36120, 36988, 39630, 46235, 47556, 52840, 54180, 55482, 56803, 59445, 73976, 79260, 83223, 92470, 95112, 108360, 110964, 113606, 118890, 138705, 158520, 166446, 170409, 184940, 221928, 227212, 237780, 277410, 284015, 332892, 340818, 369880, 397621, 416115, 454424, 475560, 511227, 554820, 568030, 665784, 681636, 795242, 832230, 852045, 1022454, 1109640, 1136060, 1192863, 1363272, 1590484, 1664460, 1704090, 1988105, 2044908, 2272120, 2385726, 2556135, 3180968, 3328920, 3408180, 3578589, 3976210, 4089816, 4771452, 5112270, 5964315, 6816360, 7157178, 7952420, 9542904, 10224540, 11928630, 14314356, 15904840, 17892945, 20449080, 23857260, 28628712, 35785890, 47714520, 71571780, 143143560]

約数ペア:

[(1, 143143560), (2, 71571780), (3, 47714520), (4, 35785890), (5, 28628712), (6, 23857260), (7, 20449080), (8, 17892945), (9, 15904840), (10, 14314356), (12, 11928630), (14, 10224540), (15, 9542904), (18, 7952420), (20, 7157178), (21, 6816360), (24, 5964315), (28, 5112270), (30, 4771452), (35, 4089816), (36, 3976210), (40, 3578589), (42, 3408180), (43, 3328920), (45, 3180968), (56, 2556135), (60, 2385726), (63, 2272120), (70, 2044908), (72, 1988105), (84, 1704090), (86, 1664460), (90, 1590484), (105, 1363272), (120, 1192863), (126, 1136060), (129, 1109640), (140, 1022454), (168, 852045), (172, 832230), (180, 795242), (210, 681636), (215, 665784), (252, 568030), (258, 554820), (280, 511227), (301, 475560), (315, 454424), (344, 416115), (360, 397621), (387, 369880), (420, 340818), (430, 332892), (504, 284015), (516, 277410), (602, 237780), (630, 227212), (645, 221928), (774, 184940), (840, 170409), (860, 166446), (903, 158520), (1032, 138705), (1204, 118890), (1260, 113606), (1290, 110964), (1321, 108360), (1505, 95112), (1548, 92470), (1720, 83223), (1806, 79260), (1935, 73976), (2408, 59445), (2520, 56803), (2580, 55482), (2642, 54180), (2709, 52840), (3010, 47556), (3096, 46235), (3612, 39630), (3870, 36988), (3963, 36120), (4515, 31704), (5160, 27741), (5284, 27090), (5418, 26420), (6020, 23778), (6605, 21672), (7224, 19815), (7740, 18494), (7926, 18060), (9030, 15852), (9247, 15480), (10568, 13545), (10836, 13210), (11889, 12040)]