85750560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 343429632

約数和(自身を除く): 257679072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 181, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 362, 376, 420, 423, 470, 480, 504, 543, 560, 564, 630, 658, 672, 705, 720, 724, 752, 840, 846, 905, 940, 987, 1008, 1086, 1120, 1128, 1260, 1267, 1316, 1410, 1440, 1448, 1504, 1629, 1645, 1680, 1692, 1810, 1880, 1974, 2016, 2115, 2172, 2256, 2520, 2534, 2632, 2715, 2820, 2896, 2961, 3258, 3290, 3360, 3384, 3620, 3760, 3801, 3948, 4230, 4344, 4512, 4935, 5040, 5068, 5264, 5430, 5640, 5792, 5922, 6335, 6516, 6580, 6768, 7240, 7520, 7602, 7896, 8145, 8460, 8507, 8688, 9870, 10080, 10136, 10528, 10860, 11280, 11403, 11844, 12670, 13032, 13160, 13536, 14480, 14805, 15204, 15792, 16290, 16920, 17014, 17376, 19005, 19740, 20272, 21720, 22560, 22806, 23688, 25340, 25521, 26064, 26320, 28960, 29610, 30408, 31584, 32580, 33840, 34028, 38010, 39480, 40544, 42535, 43440, 45612, 47376, 50680, 51042, 52128, 52640, 57015, 59220, 59549, 60816, 65160, 67680, 68056, 76020, 76563, 78960, 85070, 86880, 91224, 94752, 101360, 102084, 114030, 118440, 119098, 121632, 127605, 130320, 136112, 152040, 153126, 157920, 170140, 178647, 182448, 202720, 204168, 228060, 236880, 238196, 255210, 260640, 272224, 297745, 304080, 306252, 340280, 357294, 364896, 382815, 408336, 456120, 473760, 476392, 510420, 535941, 595490, 608160, 612504, 680560, 714588, 765630, 816672, 893235, 912240, 952784, 1020840, 1071882, 1190980, 1225008, 1361120, 1429176, 1531260, 1786470, 1824480, 1905568, 2041680, 2143764, 2381960, 2450016, 2679705, 2858352, 3062520, 3572940, 4083360, 4287528, 4763920, 5359410, 5716704, 6125040, 7145880, 8575056, 9527840, 10718820, 12250080, 14291760, 17150112, 21437640, 28583520, 42875280, 85750560]

約数ペア:

[(1, 85750560), (2, 42875280), (3, 28583520), (4, 21437640), (5, 17150112), (6, 14291760), (7, 12250080), (8, 10718820), (9, 9527840), (10, 8575056), (12, 7145880), (14, 6125040), (15, 5716704), (16, 5359410), (18, 4763920), (20, 4287528), (21, 4083360), (24, 3572940), (28, 3062520), (30, 2858352), (32, 2679705), (35, 2450016), (36, 2381960), (40, 2143764), (42, 2041680), (45, 1905568), (47, 1824480), (48, 1786470), (56, 1531260), (60, 1429176), (63, 1361120), (70, 1225008), (72, 1190980), (80, 1071882), (84, 1020840), (90, 952784), (94, 912240), (96, 893235), (105, 816672), (112, 765630), (120, 714588), (126, 680560), (140, 612504), (141, 608160), (144, 595490), (160, 535941), (168, 510420), (180, 476392), (181, 473760), (188, 456120), (210, 408336), (224, 382815), (235, 364896), (240, 357294), (252, 340280), (280, 306252), (282, 304080), (288, 297745), (315, 272224), (329, 260640), (336, 255210), (360, 238196), (362, 236880), (376, 228060), (420, 204168), (423, 202720), (470, 182448), (480, 178647), (504, 170140), (543, 157920), (560, 153126), (564, 152040), (630, 136112), (658, 130320), (672, 127605), (705, 121632), (720, 119098), (724, 118440), (752, 114030), (840, 102084), (846, 101360), (905, 94752), (940, 91224), (987, 86880), (1008, 85070), (1086, 78960), (1120, 76563), (1128, 76020), (1260, 68056), (1267, 67680), (1316, 65160), (1410, 60816), (1440, 59549), (1448, 59220), (1504, 57015), (1629, 52640), (1645, 52128), (1680, 51042), (1692, 50680), (1810, 47376), (1880, 45612), (1974, 43440), (2016, 42535), (2115, 40544), (2172, 39480), (2256, 38010), (2520, 34028), (2534, 33840), (2632, 32580), (2715, 31584), (2820, 30408), (2896, 29610), (2961, 28960), (3258, 26320), (3290, 26064), (3360, 25521), (3384, 25340), (3620, 23688), (3760, 22806), (3801, 22560), (3948, 21720), (4230, 20272), (4344, 19740), (4512, 19005), (4935, 17376), (5040, 17014), (5068, 16920), (5264, 16290), (5430, 15792), (5640, 15204), (5792, 14805), (5922, 14480), (6335, 13536), (6516, 13160), (6580, 13032), (6768, 12670), (7240, 11844), (7520, 11403), (7602, 11280), (7896, 10860), (8145, 10528), (8460, 10136), (8507, 10080), (8688, 9870)]