143399520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 216

約数和(自身を含む): 538535088

約数和(自身を除く): 395135568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 823, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1646, 1760, 1815, 1936, 1980, 2178, 2420, 2469, 2640, 2904, 3168, 3292, 3630, 3872, 3960, 4115, 4356, 4840, 4938, 5280, 5445, 5808, 6584, 7260, 7407, 7920, 8230, 8712, 9053, 9680, 9876, 10890, 11616, 12345, 13168, 14520, 14814, 15840, 16460, 17424, 18106, 19360, 19752, 21780, 24690, 26336, 27159, 29040, 29628, 32920, 34848, 36212, 37035, 39504, 43560, 45265, 49380, 54318, 58080, 59256, 65840, 72424, 74070, 79008, 81477, 87120, 90530, 98760, 99583, 108636, 118512, 131680, 135795, 144848, 148140, 162954, 174240, 181060, 197520, 199166, 217272, 237024, 271590, 289696, 296280, 298749, 325908, 362120, 395040, 398332, 407385, 434544, 497915, 543180, 592560, 597498, 651816, 724240, 796664, 814770, 869088, 896247, 995830, 1086360, 1185120, 1194996, 1303632, 1448480, 1493745, 1593328, 1629540, 1792494, 1991660, 2172720, 2389992, 2607264, 2987490, 3186656, 3259080, 3584988, 3983320, 4345440, 4481235, 4779984, 5974980, 6518160, 7169976, 7966640, 8962470, 9559968, 11949960, 13036320, 14339952, 15933280, 17924940, 23899920, 28679904, 35849880, 47799840, 71699760, 143399520]

約数ペア:

[(1, 143399520), (2, 71699760), (3, 47799840), (4, 35849880), (5, 28679904), (6, 23899920), (8, 17924940), (9, 15933280), (10, 14339952), (11, 13036320), (12, 11949960), (15, 9559968), (16, 8962470), (18, 7966640), (20, 7169976), (22, 6518160), (24, 5974980), (30, 4779984), (32, 4481235), (33, 4345440), (36, 3983320), (40, 3584988), (44, 3259080), (45, 3186656), (48, 2987490), (55, 2607264), (60, 2389992), (66, 2172720), (72, 1991660), (80, 1792494), (88, 1629540), (90, 1593328), (96, 1493745), (99, 1448480), (110, 1303632), (120, 1194996), (121, 1185120), (132, 1086360), (144, 995830), (160, 896247), (165, 869088), (176, 814770), (180, 796664), (198, 724240), (220, 651816), (240, 597498), (242, 592560), (264, 543180), (288, 497915), (330, 434544), (352, 407385), (360, 398332), (363, 395040), (396, 362120), (440, 325908), (480, 298749), (484, 296280), (495, 289696), (528, 271590), (605, 237024), (660, 217272), (720, 199166), (726, 197520), (792, 181060), (823, 174240), (880, 162954), (968, 148140), (990, 144848), (1056, 135795), (1089, 131680), (1210, 118512), (1320, 108636), (1440, 99583), (1452, 98760), (1584, 90530), (1646, 87120), (1760, 81477), (1815, 79008), (1936, 74070), (1980, 72424), (2178, 65840), (2420, 59256), (2469, 58080), (2640, 54318), (2904, 49380), (3168, 45265), (3292, 43560), (3630, 39504), (3872, 37035), (3960, 36212), (4115, 34848), (4356, 32920), (4840, 29628), (4938, 29040), (5280, 27159), (5445, 26336), (5808, 24690), (6584, 21780), (7260, 19752), (7407, 19360), (7920, 18106), (8230, 17424), (8712, 16460), (9053, 15840), (9680, 14814), (9876, 14520), (10890, 13168), (11616, 12345)]