143033220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 509483520

約数和(自身を除く): 366450300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 47, 53, 55, 58, 60, 66, 87, 90, 94, 99, 106, 110, 116, 132, 141, 145, 159, 165, 174, 180, 188, 198, 212, 220, 235, 261, 265, 282, 290, 318, 319, 330, 348, 396, 423, 435, 470, 477, 495, 517, 522, 530, 564, 580, 583, 636, 638, 660, 705, 795, 846, 870, 940, 954, 957, 990, 1034, 1044, 1060, 1166, 1276, 1305, 1363, 1410, 1537, 1551, 1590, 1595, 1692, 1740, 1749, 1908, 1914, 1980, 2068, 2115, 2332, 2385, 2491, 2585, 2610, 2726, 2820, 2871, 2915, 3074, 3102, 3180, 3190, 3498, 3828, 4089, 4230, 4611, 4653, 4770, 4785, 4982, 5170, 5220, 5247, 5452, 5742, 5830, 6148, 6204, 6380, 6815, 6996, 7473, 7685, 7755, 8178, 8460, 8745, 9222, 9306, 9540, 9570, 9964, 10340, 10494, 11484, 11660, 12267, 12455, 13630, 13833, 14355, 14946, 14993, 15370, 15510, 16356, 16907, 17490, 18444, 18612, 19140, 20445, 20988, 22419, 23055, 23265, 24534, 24910, 26235, 27260, 27401, 27666, 28710, 29892, 29986, 30740, 31020, 33814, 34980, 37365, 40890, 44838, 44979, 46110, 46530, 49068, 49820, 50721, 52470, 54802, 55332, 57420, 59972, 61335, 67628, 69165, 72239, 74730, 74965, 81780, 82203, 84535, 89676, 89958, 92220, 93060, 101442, 104940, 109604, 112095, 122670, 134937, 137005, 138330, 144478, 149460, 149930, 152163, 164406, 169070, 179916, 202884, 216717, 224190, 224895, 245340, 246609, 253605, 269874, 274010, 276660, 288956, 299860, 304326, 328812, 338140, 361195, 411015, 433434, 448380, 449790, 493218, 507210, 539748, 548020, 608652, 650151, 674685, 722390, 760815, 794629, 822030, 866868, 899580, 986436, 1014420, 1083585, 1233045, 1300302, 1349370, 1444780, 1521630, 1589258, 1644060, 2167170, 2383887, 2466090, 2600604, 2698740, 3043260, 3178516, 3250755, 3973145, 4334340, 4767774, 4932180, 6501510, 7151661, 7946290, 9535548, 11919435, 13003020, 14303322, 15892580, 23838870, 28606644, 35758305, 47677740, 71516610, 143033220]

約数ペア:

[(1, 143033220), (2, 71516610), (3, 47677740), (4, 35758305), (5, 28606644), (6, 23838870), (9, 15892580), (10, 14303322), (11, 13003020), (12, 11919435), (15, 9535548), (18, 7946290), (20, 7151661), (22, 6501510), (29, 4932180), (30, 4767774), (33, 4334340), (36, 3973145), (44, 3250755), (45, 3178516), (47, 3043260), (53, 2698740), (55, 2600604), (58, 2466090), (60, 2383887), (66, 2167170), (87, 1644060), (90, 1589258), (94, 1521630), (99, 1444780), (106, 1349370), (110, 1300302), (116, 1233045), (132, 1083585), (141, 1014420), (145, 986436), (159, 899580), (165, 866868), (174, 822030), (180, 794629), (188, 760815), (198, 722390), (212, 674685), (220, 650151), (235, 608652), (261, 548020), (265, 539748), (282, 507210), (290, 493218), (318, 449790), (319, 448380), (330, 433434), (348, 411015), (396, 361195), (423, 338140), (435, 328812), (470, 304326), (477, 299860), (495, 288956), (517, 276660), (522, 274010), (530, 269874), (564, 253605), (580, 246609), (583, 245340), (636, 224895), (638, 224190), (660, 216717), (705, 202884), (795, 179916), (846, 169070), (870, 164406), (940, 152163), (954, 149930), (957, 149460), (990, 144478), (1034, 138330), (1044, 137005), (1060, 134937), (1166, 122670), (1276, 112095), (1305, 109604), (1363, 104940), (1410, 101442), (1537, 93060), (1551, 92220), (1590, 89958), (1595, 89676), (1692, 84535), (1740, 82203), (1749, 81780), (1908, 74965), (1914, 74730), (1980, 72239), (2068, 69165), (2115, 67628), (2332, 61335), (2385, 59972), (2491, 57420), (2585, 55332), (2610, 54802), (2726, 52470), (2820, 50721), (2871, 49820), (2915, 49068), (3074, 46530), (3102, 46110), (3180, 44979), (3190, 44838), (3498, 40890), (3828, 37365), (4089, 34980), (4230, 33814), (4611, 31020), (4653, 30740), (4770, 29986), (4785, 29892), (4982, 28710), (5170, 27666), (5220, 27401), (5247, 27260), (5452, 26235), (5742, 24910), (5830, 24534), (6148, 23265), (6204, 23055), (6380, 22419), (6815, 20988), (6996, 20445), (7473, 19140), (7685, 18612), (7755, 18444), (8178, 17490), (8460, 16907), (8745, 16356), (9222, 15510), (9306, 15370), (9540, 14993), (9570, 14946), (9964, 14355), (10340, 13833), (10494, 13630), (11484, 12455), (11660, 12267)]