427192920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 384

約数和(自身を含む): 1792627200

約数和(自身を除く): 1365434280

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, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 467, 484, 495, 504, 540, 594, 605, 616, 630, 660, 693, 726, 756, 770, 792, 840, 847, 924, 934, 945, 968, 990, 1080, 1089, 1155, 1188, 1210, 1260, 1320, 1386, 1401, 1452, 1485, 1512, 1540, 1694, 1815, 1848, 1868, 1890, 1980, 2079, 2178, 2310, 2335, 2376, 2420, 2520, 2541, 2772, 2802, 2904, 2970, 3080, 3267, 3269, 3388, 3465, 3630, 3736, 3780, 3960, 4158, 4203, 4235, 4356, 4620, 4670, 4840, 5082, 5137, 5445, 5544, 5604, 5940, 6534, 6538, 6776, 6930, 7005, 7260, 7560, 7623, 8316, 8406, 8470, 8712, 9240, 9340, 9807, 10164, 10274, 10395, 10890, 11208, 11880, 12609, 12705, 13068, 13076, 13860, 14010, 14520, 15246, 15411, 16335, 16345, 16632, 16812, 16940, 18680, 19614, 20328, 20548, 20790, 21015, 21780, 22869, 25218, 25410, 25685, 26136, 26152, 27720, 28020, 29421, 30492, 30822, 32670, 32690, 33624, 33880, 35959, 38115, 39228, 41096, 41580, 42030, 43560, 45738, 46233, 49035, 50436, 50820, 51370, 56040, 56507, 58842, 60984, 61644, 63045, 65340, 65380, 71918, 76230, 77055, 78456, 83160, 84060, 88263, 91476, 92466, 98070, 100872, 101640, 102740, 107877, 113014, 114345, 117684, 123288, 126090, 130680, 130760, 138699, 143836, 147105, 152460, 154110, 168120, 169521, 176526, 179795, 182952, 184932, 196140, 205480, 215754, 226028, 228690, 231165, 235368, 252180, 277398, 282535, 287672, 294210, 304920, 308220, 323631, 339042, 353052, 359590, 369864, 392280, 395549, 431508, 441315, 452056, 457380, 462330, 504360, 508563, 539385, 554796, 565070, 588420, 616440, 647262, 678084, 693495, 706104, 719180, 791098, 847605, 863016, 882630, 914760, 924660, 970893, 1017126, 1078770, 1109592, 1130140, 1176840, 1186647, 1294524, 1356168, 1386990, 1438360, 1525689, 1582196, 1618155, 1695210, 1765260, 1849320, 1941786, 1977745, 2034252, 2157540, 2260280, 2373294, 2542815, 2589048, 2773980, 3051378, 3164392, 3236310, 3390420, 3530520, 3559941, 3883572, 3955490, 4068504, 4315080, 4746588, 4854465, 5085630, 5547960, 5933235, 6102756, 6472620, 6780840, 7119882, 7628445, 7767144, 7910980, 9493176, 9708930, 10171260, 10679823, 11866470, 12205512, 12945240, 14239764, 15256890, 15821960, 17799705, 19417860, 20342520, 21359646, 23732940, 28479528, 30513780, 35599410, 38835720, 42719292, 47465880, 53399115, 61027560, 71198820, 85438584, 106798230, 142397640, 213596460, 427192920]

約数ペア:

[(1, 427192920), (2, 213596460), (3, 142397640), (4, 106798230), (5, 85438584), (6, 71198820), (7, 61027560), (8, 53399115), (9, 47465880), (10, 42719292), (11, 38835720), (12, 35599410), (14, 30513780), (15, 28479528), (18, 23732940), (20, 21359646), (21, 20342520), (22, 19417860), (24, 17799705), (27, 15821960), (28, 15256890), (30, 14239764), (33, 12945240), (35, 12205512), (36, 11866470), (40, 10679823), (42, 10171260), (44, 9708930), (45, 9493176), (54, 7910980), (55, 7767144), (56, 7628445), (60, 7119882), (63, 6780840), (66, 6472620), (70, 6102756), (72, 5933235), (77, 5547960), (84, 5085630), (88, 4854465), (90, 4746588), (99, 4315080), (105, 4068504), (108, 3955490), (110, 3883572), (120, 3559941), (121, 3530520), (126, 3390420), (132, 3236310), (135, 3164392), (140, 3051378), (154, 2773980), (165, 2589048), (168, 2542815), (180, 2373294), (189, 2260280), (198, 2157540), (210, 2034252), (216, 1977745), (220, 1941786), (231, 1849320), (242, 1765260), (252, 1695210), (264, 1618155), (270, 1582196), (280, 1525689), (297, 1438360), (308, 1386990), (315, 1356168), (330, 1294524), (360, 1186647), (363, 1176840), (378, 1130140), (385, 1109592), (396, 1078770), (420, 1017126), (440, 970893), (462, 924660), (467, 914760), (484, 882630), (495, 863016), (504, 847605), (540, 791098), (594, 719180), (605, 706104), (616, 693495), (630, 678084), (660, 647262), (693, 616440), (726, 588420), (756, 565070), (770, 554796), (792, 539385), (840, 508563), (847, 504360), (924, 462330), (934, 457380), (945, 452056), (968, 441315), (990, 431508), (1080, 395549), (1089, 392280), (1155, 369864), (1188, 359590), (1210, 353052), (1260, 339042), (1320, 323631), (1386, 308220), (1401, 304920), (1452, 294210), (1485, 287672), (1512, 282535), (1540, 277398), (1694, 252180), (1815, 235368), (1848, 231165), (1868, 228690), (1890, 226028), (1980, 215754), (2079, 205480), (2178, 196140), (2310, 184932), (2335, 182952), (2376, 179795), (2420, 176526), (2520, 169521), (2541, 168120), (2772, 154110), (2802, 152460), (2904, 147105), (2970, 143836), (3080, 138699), (3267, 130760), (3269, 130680), (3388, 126090), (3465, 123288), (3630, 117684), (3736, 114345), (3780, 113014), (3960, 107877), (4158, 102740), (4203, 101640), (4235, 100872), (4356, 98070), (4620, 92466), (4670, 91476), (4840, 88263), (5082, 84060), (5137, 83160), (5445, 78456), (5544, 77055), (5604, 76230), (5940, 71918), (6534, 65380), (6538, 65340), (6776, 63045), (6930, 61644), (7005, 60984), (7260, 58842), (7560, 56507), (7623, 56040), (8316, 51370), (8406, 50820), (8470, 50436), (8712, 49035), (9240, 46233), (9340, 45738), (9807, 43560), (10164, 42030), (10274, 41580), (10395, 41096), (10890, 39228), (11208, 38115), (11880, 35959), (12609, 33880), (12705, 33624), (13068, 32690), (13076, 32670), (13860, 30822), (14010, 30492), (14520, 29421), (15246, 28020), (15411, 27720), (16335, 26152), (16345, 26136), (16632, 25685), (16812, 25410), (16940, 25218), (18680, 22869), (19614, 21780), (20328, 21015), (20548, 20790)]