211023120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 320

約数和(自身を含む): 859944960

約数和(自身を除く): 648921840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 528, 532, 560, 570, 601, 616, 627, 660, 665, 760, 770, 798, 836, 840, 880, 912, 924, 1045, 1064, 1140, 1155, 1202, 1232, 1254, 1320, 1330, 1463, 1520, 1540, 1596, 1672, 1680, 1803, 1848, 1995, 2090, 2128, 2280, 2310, 2404, 2508, 2640, 2660, 2926, 3005, 3080, 3135, 3192, 3344, 3606, 3696, 3990, 4180, 4207, 4389, 4560, 4620, 4808, 5016, 5320, 5852, 6010, 6160, 6270, 6384, 6611, 7212, 7315, 7980, 8360, 8414, 8778, 9015, 9240, 9616, 10032, 10640, 11419, 11704, 12020, 12540, 12621, 13222, 14424, 14630, 15960, 16720, 16828, 17556, 18030, 18480, 19833, 21035, 21945, 22838, 23408, 24040, 25080, 25242, 26444, 28848, 29260, 31920, 33055, 33656, 34257, 35112, 36060, 39666, 42070, 43890, 45676, 46277, 48080, 50160, 50484, 52888, 57095, 58520, 63105, 66110, 67312, 68514, 70224, 72120, 79332, 79933, 84140, 87780, 91352, 92554, 99165, 100968, 105776, 114190, 117040, 125609, 126210, 132220, 137028, 138831, 144240, 158664, 159866, 168280, 171285, 175560, 182704, 185108, 198330, 201936, 228380, 231385, 239799, 251218, 252420, 264440, 274056, 277662, 317328, 319732, 336560, 342570, 351120, 370216, 376827, 396660, 399665, 456760, 462770, 479598, 502436, 504840, 528880, 548112, 555324, 628045, 639464, 685140, 694155, 740432, 753654, 793320, 799330, 879263, 913520, 925540, 959196, 1004872, 1009680, 1110648, 1198995, 1256090, 1278928, 1370280, 1388310, 1507308, 1586640, 1598660, 1758526, 1851080, 1884135, 1918392, 2009744, 2221296, 2397990, 2512180, 2637789, 2740560, 2776620, 3014616, 3197320, 3517052, 3702160, 3768270, 3836784, 4396315, 4795980, 5024360, 5275578, 5553240, 6029232, 6394640, 7034104, 7536540, 8792630, 9591960, 10048720, 10551156, 11106480, 13188945, 14068208, 15073080, 17585260, 19183920, 21102312, 26377890, 30146160, 35170520, 42204624, 52755780, 70341040, 105511560, 211023120]

約数ペア:

[(1, 211023120), (2, 105511560), (3, 70341040), (4, 52755780), (5, 42204624), (6, 35170520), (7, 30146160), (8, 26377890), (10, 21102312), (11, 19183920), (12, 17585260), (14, 15073080), (15, 14068208), (16, 13188945), (19, 11106480), (20, 10551156), (21, 10048720), (22, 9591960), (24, 8792630), (28, 7536540), (30, 7034104), (33, 6394640), (35, 6029232), (38, 5553240), (40, 5275578), (42, 5024360), (44, 4795980), (48, 4396315), (55, 3836784), (56, 3768270), (57, 3702160), (60, 3517052), (66, 3197320), (70, 3014616), (76, 2776620), (77, 2740560), (80, 2637789), (84, 2512180), (88, 2397990), (95, 2221296), (105, 2009744), (110, 1918392), (112, 1884135), (114, 1851080), (120, 1758526), (132, 1598660), (133, 1586640), (140, 1507308), (152, 1388310), (154, 1370280), (165, 1278928), (168, 1256090), (176, 1198995), (190, 1110648), (209, 1009680), (210, 1004872), (220, 959196), (228, 925540), (231, 913520), (240, 879263), (264, 799330), (266, 793320), (280, 753654), (285, 740432), (304, 694155), (308, 685140), (330, 639464), (336, 628045), (380, 555324), (385, 548112), (399, 528880), (418, 504840), (420, 502436), (440, 479598), (456, 462770), (462, 456760), (528, 399665), (532, 396660), (560, 376827), (570, 370216), (601, 351120), (616, 342570), (627, 336560), (660, 319732), (665, 317328), (760, 277662), (770, 274056), (798, 264440), (836, 252420), (840, 251218), (880, 239799), (912, 231385), (924, 228380), (1045, 201936), (1064, 198330), (1140, 185108), (1155, 182704), (1202, 175560), (1232, 171285), (1254, 168280), (1320, 159866), (1330, 158664), (1463, 144240), (1520, 138831), (1540, 137028), (1596, 132220), (1672, 126210), (1680, 125609), (1803, 117040), (1848, 114190), (1995, 105776), (2090, 100968), (2128, 99165), (2280, 92554), (2310, 91352), (2404, 87780), (2508, 84140), (2640, 79933), (2660, 79332), (2926, 72120), (3005, 70224), (3080, 68514), (3135, 67312), (3192, 66110), (3344, 63105), (3606, 58520), (3696, 57095), (3990, 52888), (4180, 50484), (4207, 50160), (4389, 48080), (4560, 46277), (4620, 45676), (4808, 43890), (5016, 42070), (5320, 39666), (5852, 36060), (6010, 35112), (6160, 34257), (6270, 33656), (6384, 33055), (6611, 31920), (7212, 29260), (7315, 28848), (7980, 26444), (8360, 25242), (8414, 25080), (8778, 24040), (9015, 23408), (9240, 22838), (9616, 21945), (10032, 21035), (10640, 19833), (11419, 18480), (11704, 18030), (12020, 17556), (12540, 16828), (12621, 16720), (13222, 15960), (14424, 14630)]