66777480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 283449600

約数和(自身を除く): 216672120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 146, 154, 165, 168, 180, 189, 198, 210, 216, 219, 220, 231, 242, 252, 264, 270, 280, 292, 297, 308, 315, 330, 360, 363, 365, 378, 385, 396, 420, 438, 440, 462, 484, 495, 504, 511, 540, 584, 594, 605, 616, 630, 657, 660, 693, 726, 730, 756, 770, 792, 803, 840, 847, 876, 924, 945, 968, 990, 1022, 1080, 1089, 1095, 1155, 1188, 1210, 1260, 1314, 1320, 1386, 1452, 1460, 1485, 1512, 1533, 1540, 1606, 1694, 1752, 1815, 1848, 1890, 1971, 1980, 2044, 2079, 2178, 2190, 2310, 2376, 2409, 2420, 2520, 2541, 2555, 2628, 2772, 2904, 2920, 2970, 3066, 3080, 3212, 3267, 3285, 3388, 3465, 3630, 3780, 3942, 3960, 4015, 4088, 4158, 4235, 4356, 4380, 4599, 4620, 4818, 4840, 5082, 5110, 5256, 5445, 5544, 5621, 5940, 6132, 6424, 6534, 6570, 6776, 6930, 7227, 7260, 7560, 7623, 7665, 7884, 8030, 8316, 8470, 8712, 8760, 8833, 9198, 9240, 9636, 9855, 10164, 10220, 10395, 10890, 11242, 11880, 12045, 12264, 12705, 13068, 13140, 13797, 13860, 14454, 14520, 15246, 15330, 15768, 16060, 16335, 16632, 16863, 16940, 17666, 18396, 19272, 19710, 20328, 20440, 20790, 21681, 21780, 22484, 22869, 22995, 24090, 25410, 26136, 26280, 26499, 27594, 27720, 28105, 28908, 30492, 30660, 32120, 32670, 33726, 33880, 35332, 36135, 36792, 38115, 39420, 41580, 43362, 43560, 44165, 44968, 45738, 45990, 48180, 50589, 50820, 52998, 55188, 56210, 57816, 60984, 61320, 61831, 65340, 67452, 68985, 70664, 72270, 76230, 78840, 79497, 83160, 84315, 86724, 88330, 91476, 91980, 96360, 101178, 101640, 105996, 108405, 110376, 112420, 114345, 123662, 130680, 132495, 134904, 137970, 144540, 151767, 152460, 158994, 168630, 173448, 176660, 182952, 183960, 185493, 202356, 211992, 216810, 224840, 228690, 238491, 247324, 252945, 264990, 275940, 289080, 303534, 304920, 309155, 317988, 337260, 353320, 370986, 397485, 404712, 433620, 457380, 476982, 494648, 505890, 529980, 551880, 556479, 607068, 618310, 635976, 674520, 741972, 758835, 794970, 867240, 914760, 927465, 953964, 1011780, 1059960, 1112958, 1192455, 1214136, 1236620, 1483944, 1517670, 1589940, 1669437, 1854930, 1907928, 2023560, 2225916, 2384910, 2473240, 2782395, 3035340, 3179880, 3338874, 3709860, 4451832, 4769820, 5564790, 6070680, 6677748, 7419720, 8347185, 9539640, 11129580, 13355496, 16694370, 22259160, 33388740, 66777480]

約数ペア:

[(1, 66777480), (2, 33388740), (3, 22259160), (4, 16694370), (5, 13355496), (6, 11129580), (7, 9539640), (8, 8347185), (9, 7419720), (10, 6677748), (11, 6070680), (12, 5564790), (14, 4769820), (15, 4451832), (18, 3709860), (20, 3338874), (21, 3179880), (22, 3035340), (24, 2782395), (27, 2473240), (28, 2384910), (30, 2225916), (33, 2023560), (35, 1907928), (36, 1854930), (40, 1669437), (42, 1589940), (44, 1517670), (45, 1483944), (54, 1236620), (55, 1214136), (56, 1192455), (60, 1112958), (63, 1059960), (66, 1011780), (70, 953964), (72, 927465), (73, 914760), (77, 867240), (84, 794970), (88, 758835), (90, 741972), (99, 674520), (105, 635976), (108, 618310), (110, 607068), (120, 556479), (121, 551880), (126, 529980), (132, 505890), (135, 494648), (140, 476982), (146, 457380), (154, 433620), (165, 404712), (168, 397485), (180, 370986), (189, 353320), (198, 337260), (210, 317988), (216, 309155), (219, 304920), (220, 303534), (231, 289080), (242, 275940), (252, 264990), (264, 252945), (270, 247324), (280, 238491), (292, 228690), (297, 224840), (308, 216810), (315, 211992), (330, 202356), (360, 185493), (363, 183960), (365, 182952), (378, 176660), (385, 173448), (396, 168630), (420, 158994), (438, 152460), (440, 151767), (462, 144540), (484, 137970), (495, 134904), (504, 132495), (511, 130680), (540, 123662), (584, 114345), (594, 112420), (605, 110376), (616, 108405), (630, 105996), (657, 101640), (660, 101178), (693, 96360), (726, 91980), (730, 91476), (756, 88330), (770, 86724), (792, 84315), (803, 83160), (840, 79497), (847, 78840), (876, 76230), (924, 72270), (945, 70664), (968, 68985), (990, 67452), (1022, 65340), (1080, 61831), (1089, 61320), (1095, 60984), (1155, 57816), (1188, 56210), (1210, 55188), (1260, 52998), (1314, 50820), (1320, 50589), (1386, 48180), (1452, 45990), (1460, 45738), (1485, 44968), (1512, 44165), (1533, 43560), (1540, 43362), (1606, 41580), (1694, 39420), (1752, 38115), (1815, 36792), (1848, 36135), (1890, 35332), (1971, 33880), (1980, 33726), (2044, 32670), (2079, 32120), (2178, 30660), (2190, 30492), (2310, 28908), (2376, 28105), (2409, 27720), (2420, 27594), (2520, 26499), (2541, 26280), (2555, 26136), (2628, 25410), (2772, 24090), (2904, 22995), (2920, 22869), (2970, 22484), (3066, 21780), (3080, 21681), (3212, 20790), (3267, 20440), (3285, 20328), (3388, 19710), (3465, 19272), (3630, 18396), (3780, 17666), (3942, 16940), (3960, 16863), (4015, 16632), (4088, 16335), (4158, 16060), (4235, 15768), (4356, 15330), (4380, 15246), (4599, 14520), (4620, 14454), (4818, 13860), (4840, 13797), (5082, 13140), (5110, 13068), (5256, 12705), (5445, 12264), (5544, 12045), (5621, 11880), (5940, 11242), (6132, 10890), (6424, 10395), (6534, 10220), (6570, 10164), (6776, 9855), (6930, 9636), (7227, 9240), (7260, 9198), (7560, 8833), (7623, 8760), (7665, 8712), (7884, 8470), (8030, 8316)]