159341280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 586414080

約数和(自身を除く): 427072800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1009, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2018, 2256, 2632, 2820, 3027, 3290, 3360, 3760, 3948, 4036, 4512, 4935, 5045, 5264, 5640, 6054, 6580, 7063, 7520, 7896, 8072, 9870, 10090, 10528, 11280, 12108, 13160, 14126, 15135, 15792, 16144, 19740, 20180, 21189, 22560, 24216, 26320, 28252, 30270, 31584, 32288, 35315, 39480, 40360, 42378, 47423, 48432, 52640, 56504, 60540, 70630, 78960, 80720, 84756, 94846, 96864, 105945, 113008, 121080, 141260, 142269, 157920, 161440, 169512, 189692, 211890, 226016, 237115, 242160, 282520, 284538, 331961, 339024, 379384, 423780, 474230, 484320, 565040, 569076, 663922, 678048, 711345, 758768, 847560, 948460, 995883, 1130080, 1138152, 1327844, 1422690, 1517536, 1659805, 1695120, 1896920, 1991766, 2276304, 2655688, 2845380, 3319610, 3390240, 3793840, 3983532, 4552608, 4979415, 5311376, 5690760, 6639220, 7587680, 7967064, 9958830, 10622752, 11381520, 13278440, 15934128, 19917660, 22763040, 26556880, 31868256, 39835320, 53113760, 79670640, 159341280]

約数ペア:

[(1, 159341280), (2, 79670640), (3, 53113760), (4, 39835320), (5, 31868256), (6, 26556880), (7, 22763040), (8, 19917660), (10, 15934128), (12, 13278440), (14, 11381520), (15, 10622752), (16, 9958830), (20, 7967064), (21, 7587680), (24, 6639220), (28, 5690760), (30, 5311376), (32, 4979415), (35, 4552608), (40, 3983532), (42, 3793840), (47, 3390240), (48, 3319610), (56, 2845380), (60, 2655688), (70, 2276304), (80, 1991766), (84, 1896920), (94, 1695120), (96, 1659805), (105, 1517536), (112, 1422690), (120, 1327844), (140, 1138152), (141, 1130080), (160, 995883), (168, 948460), (188, 847560), (210, 758768), (224, 711345), (235, 678048), (240, 663922), (280, 569076), (282, 565040), (329, 484320), (336, 474230), (376, 423780), (420, 379384), (470, 339024), (480, 331961), (560, 284538), (564, 282520), (658, 242160), (672, 237115), (705, 226016), (752, 211890), (840, 189692), (940, 169512), (987, 161440), (1009, 157920), (1120, 142269), (1128, 141260), (1316, 121080), (1410, 113008), (1504, 105945), (1645, 96864), (1680, 94846), (1880, 84756), (1974, 80720), (2018, 78960), (2256, 70630), (2632, 60540), (2820, 56504), (3027, 52640), (3290, 48432), (3360, 47423), (3760, 42378), (3948, 40360), (4036, 39480), (4512, 35315), (4935, 32288), (5045, 31584), (5264, 30270), (5640, 28252), (6054, 26320), (6580, 24216), (7063, 22560), (7520, 21189), (7896, 20180), (8072, 19740), (9870, 16144), (10090, 15792), (10528, 15135), (11280, 14126), (12108, 13160)]