213531120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 870777600

約数和(自身を除く): 657246480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 43, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 86, 88, 90, 95, 99, 108, 110, 114, 120, 121, 129, 132, 135, 144, 152, 165, 171, 172, 176, 180, 190, 198, 209, 215, 216, 220, 228, 240, 242, 258, 264, 270, 285, 297, 304, 330, 342, 344, 360, 363, 380, 387, 396, 418, 430, 432, 440, 456, 473, 484, 495, 513, 516, 528, 540, 570, 594, 605, 627, 645, 660, 684, 688, 720, 726, 760, 774, 792, 817, 836, 855, 860, 880, 912, 946, 968, 990, 1026, 1032, 1045, 1080, 1089, 1140, 1161, 1188, 1210, 1254, 1290, 1320, 1368, 1419, 1452, 1485, 1520, 1548, 1584, 1634, 1672, 1710, 1720, 1815, 1881, 1892, 1935, 1936, 1980, 2052, 2064, 2090, 2160, 2178, 2280, 2299, 2322, 2365, 2376, 2420, 2451, 2508, 2565, 2580, 2640, 2736, 2838, 2904, 2970, 3096, 3135, 3267, 3268, 3344, 3420, 3440, 3630, 3762, 3784, 3870, 3960, 4085, 4104, 4180, 4257, 4356, 4560, 4598, 4644, 4730, 4752, 4840, 4902, 5016, 5130, 5160, 5203, 5445, 5643, 5676, 5805, 5808, 5940, 6192, 6270, 6534, 6536, 6840, 6897, 7095, 7260, 7353, 7524, 7568, 7740, 7920, 8170, 8208, 8360, 8514, 8712, 8987, 9196, 9288, 9405, 9460, 9680, 9804, 10032, 10260, 10320, 10406, 10890, 11286, 11352, 11495, 11610, 11880, 12255, 12540, 12771, 13068, 13072, 13680, 13794, 14190, 14520, 14706, 15048, 15480, 15609, 16335, 16340, 16720, 17028, 17424, 17974, 18392, 18576, 18810, 18920, 19608, 20520, 20691, 20812, 21285, 21780, 22059, 22572, 22704, 22990, 23220, 23760, 24510, 25080, 25542, 26015, 26136, 26961, 27588, 28215, 28380, 29040, 29412, 30096, 30960, 31218, 32670, 32680, 34056, 34485, 35948, 36765, 36784, 37620, 37840, 39216, 41040, 41382, 41624, 42570, 43560, 44118, 44935, 45144, 45980, 46440, 46827, 49020, 50160, 51084, 52030, 52272, 53922, 55176, 56430, 56760, 58824, 62073, 62436, 63855, 65340, 65360, 68112, 68970, 71896, 73530, 75240, 78045, 80883, 82764, 83248, 85140, 87120, 88236, 89870, 90288, 91960, 92880, 93654, 98040, 98857, 102168, 103455, 104060, 107844, 110295, 110352, 112860, 113520, 117648, 124146, 124872, 127710, 130680, 134805, 137940, 140481, 143792, 147060, 150480, 156090, 161766, 165528, 170280, 176472, 179740, 183920, 187308, 196080, 197714, 204336, 206910, 208120, 215688, 220590, 225720, 234135, 242649, 248292, 249744, 255420, 261360, 269610, 275880, 280962, 294120, 296571, 310365, 312180, 323532, 331056, 340560, 352944, 359480, 374616, 395428, 404415, 413820, 416240, 431376, 441180, 451440, 468270, 485298, 494285, 496584, 510840, 539220, 551760, 561924, 588240, 593142, 620730, 624360, 647064, 702405, 718960, 749232, 790856, 808830, 827640, 882360, 889713, 936540, 970596, 988570, 993168, 1021680, 1078440, 1123848, 1186284, 1213245, 1241460, 1248720, 1294128, 1404810, 1482855, 1581712, 1617660, 1655280, 1764720, 1779426, 1873080, 1941192, 1977140, 2156880, 2247696, 2372568, 2426490, 2482920, 2669139, 2809620, 2965710, 3235320, 3558852, 3746160, 3882384, 3954280, 4448565, 4745136, 4852980, 4965840, 5338278, 5619240, 5931420, 6470640, 7117704, 7908560, 8897130, 9705960, 10676556, 11238480, 11862840, 13345695, 14235408, 17794260, 19411920, 21353112, 23725680, 26691390, 35588520, 42706224, 53382780, 71177040, 106765560, 213531120]

約数ペア:

[(1, 213531120), (2, 106765560), (3, 71177040), (4, 53382780), (5, 42706224), (6, 35588520), (8, 26691390), (9, 23725680), (10, 21353112), (11, 19411920), (12, 17794260), (15, 14235408), (16, 13345695), (18, 11862840), (19, 11238480), (20, 10676556), (22, 9705960), (24, 8897130), (27, 7908560), (30, 7117704), (33, 6470640), (36, 5931420), (38, 5619240), (40, 5338278), (43, 4965840), (44, 4852980), (45, 4745136), (48, 4448565), (54, 3954280), (55, 3882384), (57, 3746160), (60, 3558852), (66, 3235320), (72, 2965710), (76, 2809620), (80, 2669139), (86, 2482920), (88, 2426490), (90, 2372568), (95, 2247696), (99, 2156880), (108, 1977140), (110, 1941192), (114, 1873080), (120, 1779426), (121, 1764720), (129, 1655280), (132, 1617660), (135, 1581712), (144, 1482855), (152, 1404810), (165, 1294128), (171, 1248720), (172, 1241460), (176, 1213245), (180, 1186284), (190, 1123848), (198, 1078440), (209, 1021680), (215, 993168), (216, 988570), (220, 970596), (228, 936540), (240, 889713), (242, 882360), (258, 827640), (264, 808830), (270, 790856), (285, 749232), (297, 718960), (304, 702405), (330, 647064), (342, 624360), (344, 620730), (360, 593142), (363, 588240), (380, 561924), (387, 551760), (396, 539220), (418, 510840), (430, 496584), (432, 494285), (440, 485298), (456, 468270), (473, 451440), (484, 441180), (495, 431376), (513, 416240), (516, 413820), (528, 404415), (540, 395428), (570, 374616), (594, 359480), (605, 352944), (627, 340560), (645, 331056), (660, 323532), (684, 312180), (688, 310365), (720, 296571), (726, 294120), (760, 280962), (774, 275880), (792, 269610), (817, 261360), (836, 255420), (855, 249744), (860, 248292), (880, 242649), (912, 234135), (946, 225720), (968, 220590), (990, 215688), (1026, 208120), (1032, 206910), (1045, 204336), (1080, 197714), (1089, 196080), (1140, 187308), (1161, 183920), (1188, 179740), (1210, 176472), (1254, 170280), (1290, 165528), (1320, 161766), (1368, 156090), (1419, 150480), (1452, 147060), (1485, 143792), (1520, 140481), (1548, 137940), (1584, 134805), (1634, 130680), (1672, 127710), (1710, 124872), (1720, 124146), (1815, 117648), (1881, 113520), (1892, 112860), (1935, 110352), (1936, 110295), (1980, 107844), (2052, 104060), (2064, 103455), (2090, 102168), (2160, 98857), (2178, 98040), (2280, 93654), (2299, 92880), (2322, 91960), (2365, 90288), (2376, 89870), (2420, 88236), (2451, 87120), (2508, 85140), (2565, 83248), (2580, 82764), (2640, 80883), (2736, 78045), (2838, 75240), (2904, 73530), (2970, 71896), (3096, 68970), (3135, 68112), (3267, 65360), (3268, 65340), (3344, 63855), (3420, 62436), (3440, 62073), (3630, 58824), (3762, 56760), (3784, 56430), (3870, 55176), (3960, 53922), (4085, 52272), (4104, 52030), (4180, 51084), (4257, 50160), (4356, 49020), (4560, 46827), (4598, 46440), (4644, 45980), (4730, 45144), (4752, 44935), (4840, 44118), (4902, 43560), (5016, 42570), (5130, 41624), (5160, 41382), (5203, 41040), (5445, 39216), (5643, 37840), (5676, 37620), (5805, 36784), (5808, 36765), (5940, 35948), (6192, 34485), (6270, 34056), (6534, 32680), (6536, 32670), (6840, 31218), (6897, 30960), (7095, 30096), (7260, 29412), (7353, 29040), (7524, 28380), (7568, 28215), (7740, 27588), (7920, 26961), (8170, 26136), (8208, 26015), (8360, 25542), (8514, 25080), (8712, 24510), (8987, 23760), (9196, 23220), (9288, 22990), (9405, 22704), (9460, 22572), (9680, 22059), (9804, 21780), (10032, 21285), (10260, 20812), (10320, 20691), (10406, 20520), (10890, 19608), (11286, 18920), (11352, 18810), (11495, 18576), (11610, 18392), (11880, 17974), (12255, 17424), (12540, 17028), (12771, 16720), (13068, 16340), (13072, 16335), (13680, 15609), (13794, 15480), (14190, 15048), (14520, 14706)]