66879120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 270732672

約数和(自身を除く): 203853552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 98, 105, 110, 112, 120, 121, 132, 140, 141, 147, 154, 165, 168, 176, 188, 196, 210, 220, 231, 235, 240, 242, 245, 264, 280, 282, 294, 308, 329, 330, 336, 363, 376, 385, 392, 420, 440, 462, 470, 484, 490, 517, 528, 539, 560, 564, 588, 605, 616, 658, 660, 705, 726, 735, 752, 770, 784, 840, 847, 880, 924, 940, 968, 980, 987, 1034, 1078, 1128, 1155, 1176, 1210, 1232, 1316, 1320, 1410, 1452, 1470, 1540, 1551, 1617, 1645, 1680, 1694, 1815, 1848, 1880, 1936, 1960, 1974, 2068, 2156, 2256, 2303, 2310, 2352, 2420, 2541, 2585, 2632, 2640, 2695, 2820, 2904, 2940, 3080, 3102, 3234, 3290, 3388, 3619, 3630, 3696, 3760, 3920, 3948, 4136, 4235, 4312, 4606, 4620, 4840, 4935, 5082, 5170, 5264, 5390, 5640, 5687, 5808, 5880, 5929, 6160, 6204, 6468, 6580, 6776, 6909, 7238, 7260, 7755, 7896, 8085, 8272, 8470, 8624, 9212, 9240, 9680, 9870, 10164, 10340, 10780, 10857, 11280, 11374, 11515, 11760, 11858, 12408, 12705, 12936, 13160, 13552, 13818, 14476, 14520, 15510, 15792, 16170, 16940, 17061, 17787, 18095, 18424, 18480, 19740, 20328, 20680, 21560, 21714, 22748, 23030, 23716, 24816, 25333, 25410, 25872, 26320, 27636, 28435, 28952, 29040, 29645, 31020, 32340, 33880, 34122, 34545, 35574, 36190, 36848, 39480, 39809, 40656, 41360, 43120, 43428, 45496, 46060, 47432, 50666, 50820, 54285, 55272, 56870, 57904, 59290, 62040, 64680, 67760, 68244, 69090, 71148, 72380, 75999, 78960, 79618, 85305, 86856, 88935, 90992, 92120, 94864, 101332, 101640, 108570, 110544, 113740, 118580, 119427, 124080, 126665, 129360, 136488, 138180, 142296, 144760, 151998, 159236, 170610, 173712, 177870, 184240, 199045, 202664, 203280, 217140, 227480, 237160, 238854, 253330, 272976, 276360, 278663, 284592, 289520, 303996, 318472, 341220, 355740, 379995, 398090, 405328, 434280, 454960, 474320, 477708, 506660, 552720, 557326, 597135, 607992, 636944, 682440, 711480, 759990, 796180, 835989, 868560, 955416, 1013320, 1114652, 1194270, 1215984, 1364880, 1393315, 1422960, 1519980, 1592360, 1671978, 1910832, 2026640, 2229304, 2388540, 2786630, 3039960, 3184720, 3343956, 4179945, 4458608, 4777080, 5573260, 6079920, 6687912, 8359890, 9554160, 11146520, 13375824, 16719780, 22293040, 33439560, 66879120]

約数ペア:

[(1, 66879120), (2, 33439560), (3, 22293040), (4, 16719780), (5, 13375824), (6, 11146520), (7, 9554160), (8, 8359890), (10, 6687912), (11, 6079920), (12, 5573260), (14, 4777080), (15, 4458608), (16, 4179945), (20, 3343956), (21, 3184720), (22, 3039960), (24, 2786630), (28, 2388540), (30, 2229304), (33, 2026640), (35, 1910832), (40, 1671978), (42, 1592360), (44, 1519980), (47, 1422960), (48, 1393315), (49, 1364880), (55, 1215984), (56, 1194270), (60, 1114652), (66, 1013320), (70, 955416), (77, 868560), (80, 835989), (84, 796180), (88, 759990), (94, 711480), (98, 682440), (105, 636944), (110, 607992), (112, 597135), (120, 557326), (121, 552720), (132, 506660), (140, 477708), (141, 474320), (147, 454960), (154, 434280), (165, 405328), (168, 398090), (176, 379995), (188, 355740), (196, 341220), (210, 318472), (220, 303996), (231, 289520), (235, 284592), (240, 278663), (242, 276360), (245, 272976), (264, 253330), (280, 238854), (282, 237160), (294, 227480), (308, 217140), (329, 203280), (330, 202664), (336, 199045), (363, 184240), (376, 177870), (385, 173712), (392, 170610), (420, 159236), (440, 151998), (462, 144760), (470, 142296), (484, 138180), (490, 136488), (517, 129360), (528, 126665), (539, 124080), (560, 119427), (564, 118580), (588, 113740), (605, 110544), (616, 108570), (658, 101640), (660, 101332), (705, 94864), (726, 92120), (735, 90992), (752, 88935), (770, 86856), (784, 85305), (840, 79618), (847, 78960), (880, 75999), (924, 72380), (940, 71148), (968, 69090), (980, 68244), (987, 67760), (1034, 64680), (1078, 62040), (1128, 59290), (1155, 57904), (1176, 56870), (1210, 55272), (1232, 54285), (1316, 50820), (1320, 50666), (1410, 47432), (1452, 46060), (1470, 45496), (1540, 43428), (1551, 43120), (1617, 41360), (1645, 40656), (1680, 39809), (1694, 39480), (1815, 36848), (1848, 36190), (1880, 35574), (1936, 34545), (1960, 34122), (1974, 33880), (2068, 32340), (2156, 31020), (2256, 29645), (2303, 29040), (2310, 28952), (2352, 28435), (2420, 27636), (2541, 26320), (2585, 25872), (2632, 25410), (2640, 25333), (2695, 24816), (2820, 23716), (2904, 23030), (2940, 22748), (3080, 21714), (3102, 21560), (3234, 20680), (3290, 20328), (3388, 19740), (3619, 18480), (3630, 18424), (3696, 18095), (3760, 17787), (3920, 17061), (3948, 16940), (4136, 16170), (4235, 15792), (4312, 15510), (4606, 14520), (4620, 14476), (4840, 13818), (4935, 13552), (5082, 13160), (5170, 12936), (5264, 12705), (5390, 12408), (5640, 11858), (5687, 11760), (5808, 11515), (5880, 11374), (5929, 11280), (6160, 10857), (6204, 10780), (6468, 10340), (6580, 10164), (6776, 9870), (6909, 9680), (7238, 9240), (7260, 9212), (7755, 8624), (7896, 8470), (8085, 8272)]