18203264640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15121}}^1$

素因数の和:15176

約数の個数: 384

約数和(自身を含む): 72186379200

約数和(自身を除く): 53983114560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1320, 1368, 1408, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2280, 2432, 2508, 2640, 2736, 2880, 3040, 3135, 3168, 3344, 3420, 3520, 3648, 3762, 3960, 4180, 4224, 4560, 5016, 5280, 5472, 5760, 6080, 6270, 6336, 6688, 6840, 7040, 7296, 7524, 7920, 8360, 9120, 9405, 10032, 10560, 10944, 12160, 12540, 12672, 13376, 13680, 15048, 15121, 15840, 16720, 18240, 18810, 20064, 21120, 21888, 25080, 26752, 27360, 30096, 30242, 31680, 33440, 36480, 37620, 40128, 45363, 50160, 54720, 60192, 60484, 63360, 66880, 75240, 75605, 80256, 90726, 100320, 109440, 120384, 120968, 133760, 136089, 150480, 151210, 166331, 181452, 200640, 226815, 240768, 241936, 272178, 287299, 300960, 302420, 332662, 362904, 401280, 453630, 483872, 498993, 544356, 574598, 601920, 604840, 665324, 680445, 725808, 831655, 861897, 907260, 967744, 997986, 1088712, 1149196, 1203840, 1209680, 1330648, 1360890, 1436495, 1451616, 1496979, 1663310, 1723794, 1814520, 1935488, 1995972, 2177424, 2298392, 2419360, 2494965, 2585691, 2661296, 2721780, 2872990, 2903232, 2993958, 3160289, 3326620, 3447588, 3629040, 3991944, 4309485, 4354848, 4596784, 4838720, 4989930, 5171382, 5322592, 5443560, 5745980, 5806464, 5987916, 6320578, 6653240, 6895176, 7258080, 7484895, 7983888, 8618970, 8709696, 9193568, 9480867, 9677440, 9979860, 10342764, 10645184, 10887120, 11491960, 11975832, 12641156, 12928455, 13306480, 13790352, 14516160, 14969790, 15801445, 15967776, 17237940, 17419392, 18387136, 18961734, 19959720, 20685528, 21290368, 21774240, 22983920, 23951664, 25282312, 25856910, 26612960, 27580704, 28442601, 29032320, 29939580, 31602890, 31935552, 34475880, 36774272, 37923468, 39919440, 41371056, 43548480, 45967840, 47404335, 47903328, 50564624, 51713820, 53225920, 55161408, 56885202, 59879160, 63205780, 63871104, 68951760, 75846936, 79838880, 82742112, 87096960, 91935680, 94808670, 95806656, 101129248, 103427640, 106451840, 110322816, 113770404, 119758320, 126411560, 137903520, 142213005, 151693872, 159677760, 165484224, 183871360, 189617340, 191613312, 202258496, 206855280, 227540808, 239516640, 252823120, 275807040, 284426010, 303387744, 319355520, 330968448, 379234680, 404516992, 413710560, 455081616, 479033280, 505646240, 551614080, 568852020, 606775488, 758469360, 827421120, 910163232, 958066560, 1011292480, 1137704040, 1213550976, 1516938720, 1654842240, 1820326464, 2022584960, 2275408080, 3033877440, 3640652928, 4550816160, 6067754880, 9101632320, 18203264640]

約数ペア:

[(1, 18203264640), (2, 9101632320), (3, 6067754880), (4, 4550816160), (5, 3640652928), (6, 3033877440), (8, 2275408080), (9, 2022584960), (10, 1820326464), (11, 1654842240), (12, 1516938720), (15, 1213550976), (16, 1137704040), (18, 1011292480), (19, 958066560), (20, 910163232), (22, 827421120), (24, 758469360), (30, 606775488), (32, 568852020), (33, 551614080), (36, 505646240), (38, 479033280), (40, 455081616), (44, 413710560), (45, 404516992), (48, 379234680), (55, 330968448), (57, 319355520), (60, 303387744), (64, 284426010), (66, 275807040), (72, 252823120), (76, 239516640), (80, 227540808), (88, 206855280), (90, 202258496), (95, 191613312), (96, 189617340), (99, 183871360), (110, 165484224), (114, 159677760), (120, 151693872), (128, 142213005), (132, 137903520), (144, 126411560), (152, 119758320), (160, 113770404), (165, 110322816), (171, 106451840), (176, 103427640), (180, 101129248), (190, 95806656), (192, 94808670), (198, 91935680), (209, 87096960), (220, 82742112), (228, 79838880), (240, 75846936), (264, 68951760), (285, 63871104), (288, 63205780), (304, 59879160), (320, 56885202), (330, 55161408), (342, 53225920), (352, 51713820), (360, 50564624), (380, 47903328), (384, 47404335), (396, 45967840), (418, 43548480), (440, 41371056), (456, 39919440), (480, 37923468), (495, 36774272), (528, 34475880), (570, 31935552), (576, 31602890), (608, 29939580), (627, 29032320), (640, 28442601), (660, 27580704), (684, 26612960), (704, 25856910), (720, 25282312), (760, 23951664), (792, 22983920), (836, 21774240), (855, 21290368), (880, 20685528), (912, 19959720), (960, 18961734), (990, 18387136), (1045, 17419392), (1056, 17237940), (1140, 15967776), (1152, 15801445), (1216, 14969790), (1254, 14516160), (1320, 13790352), (1368, 13306480), (1408, 12928455), (1440, 12641156), (1520, 11975832), (1584, 11491960), (1672, 10887120), (1710, 10645184), (1760, 10342764), (1824, 9979860), (1881, 9677440), (1920, 9480867), (1980, 9193568), (2090, 8709696), (2112, 8618970), (2280, 7983888), (2432, 7484895), (2508, 7258080), (2640, 6895176), (2736, 6653240), (2880, 6320578), (3040, 5987916), (3135, 5806464), (3168, 5745980), (3344, 5443560), (3420, 5322592), (3520, 5171382), (3648, 4989930), (3762, 4838720), (3960, 4596784), (4180, 4354848), (4224, 4309485), (4560, 3991944), (5016, 3629040), (5280, 3447588), (5472, 3326620), (5760, 3160289), (6080, 2993958), (6270, 2903232), (6336, 2872990), (6688, 2721780), (6840, 2661296), (7040, 2585691), (7296, 2494965), (7524, 2419360), (7920, 2298392), (8360, 2177424), (9120, 1995972), (9405, 1935488), (10032, 1814520), (10560, 1723794), (10944, 1663310), (12160, 1496979), (12540, 1451616), (12672, 1436495), (13376, 1360890), (13680, 1330648), (15048, 1209680), (15121, 1203840), (15840, 1149196), (16720, 1088712), (18240, 997986), (18810, 967744), (20064, 907260), (21120, 861897), (21888, 831655), (25080, 725808), (26752, 680445), (27360, 665324), (30096, 604840), (30242, 601920), (31680, 574598), (33440, 544356), (36480, 498993), (37620, 483872), (40128, 453630), (45363, 401280), (50160, 362904), (54720, 332662), (60192, 302420), (60484, 300960), (63360, 287299), (66880, 272178), (75240, 241936), (75605, 240768), (80256, 226815), (90726, 200640), (100320, 181452), (109440, 166331), (120384, 151210), (120968, 150480), (133760, 136089)]