143936760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 352483080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 121, 132, 138, 165, 184, 220, 230, 242, 253, 264, 276, 330, 345, 363, 431, 440, 460, 484, 506, 552, 605, 660, 690, 726, 759, 862, 920, 968, 1012, 1210, 1265, 1293, 1320, 1380, 1452, 1518, 1724, 1815, 2024, 2155, 2420, 2530, 2586, 2760, 2783, 2904, 3036, 3448, 3630, 3795, 4310, 4741, 4840, 5060, 5172, 5566, 6072, 6465, 7260, 7590, 8349, 8620, 9482, 9913, 10120, 10344, 11132, 12930, 13915, 14223, 14520, 15180, 16698, 17240, 18964, 19826, 22264, 23705, 25860, 27830, 28446, 29739, 30360, 33396, 37928, 39652, 41745, 47410, 49565, 51720, 52151, 55660, 56892, 59478, 66792, 71115, 79304, 83490, 94820, 99130, 104302, 109043, 111320, 113784, 118956, 142230, 148695, 156453, 166980, 189640, 198260, 208604, 218086, 237912, 260755, 284460, 297390, 312906, 327129, 333960, 396520, 417208, 436172, 521510, 545215, 568920, 594780, 625812, 654258, 782265, 872344, 1043020, 1090430, 1189560, 1199473, 1251624, 1308516, 1564530, 1635645, 2086040, 2180860, 2398946, 2617032, 3129060, 3271290, 3598419, 4361720, 4797892, 5997365, 6258120, 6542580, 7196838, 9595784, 11994730, 13085160, 14393676, 17992095, 23989460, 28787352, 35984190, 47978920, 71968380, 143936760]

約数ペア:

[(1, 143936760), (2, 71968380), (3, 47978920), (4, 35984190), (5, 28787352), (6, 23989460), (8, 17992095), (10, 14393676), (11, 13085160), (12, 11994730), (15, 9595784), (20, 7196838), (22, 6542580), (23, 6258120), (24, 5997365), (30, 4797892), (33, 4361720), (40, 3598419), (44, 3271290), (46, 3129060), (55, 2617032), (60, 2398946), (66, 2180860), (69, 2086040), (88, 1635645), (92, 1564530), (110, 1308516), (115, 1251624), (120, 1199473), (121, 1189560), (132, 1090430), (138, 1043020), (165, 872344), (184, 782265), (220, 654258), (230, 625812), (242, 594780), (253, 568920), (264, 545215), (276, 521510), (330, 436172), (345, 417208), (363, 396520), (431, 333960), (440, 327129), (460, 312906), (484, 297390), (506, 284460), (552, 260755), (605, 237912), (660, 218086), (690, 208604), (726, 198260), (759, 189640), (862, 166980), (920, 156453), (968, 148695), (1012, 142230), (1210, 118956), (1265, 113784), (1293, 111320), (1320, 109043), (1380, 104302), (1452, 99130), (1518, 94820), (1724, 83490), (1815, 79304), (2024, 71115), (2155, 66792), (2420, 59478), (2530, 56892), (2586, 55660), (2760, 52151), (2783, 51720), (2904, 49565), (3036, 47410), (3448, 41745), (3630, 39652), (3795, 37928), (4310, 33396), (4741, 30360), (4840, 29739), (5060, 28446), (5172, 27830), (5566, 25860), (6072, 23705), (6465, 22264), (7260, 19826), (7590, 18964), (8349, 17240), (8620, 16698), (9482, 15180), (9913, 14520), (10120, 14223), (10344, 13915), (11132, 12930)]