2645467440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 640

約数和(自身を含む): 10845591552

約数和(自身を除く): 8200124112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 48, 53, 55, 56, 60, 66, 70, 73, 74, 77, 80, 84, 88, 105, 106, 110, 111, 112, 120, 132, 140, 146, 148, 154, 159, 165, 168, 176, 185, 210, 212, 219, 220, 222, 231, 240, 259, 264, 265, 280, 292, 296, 308, 318, 330, 336, 365, 370, 371, 385, 407, 420, 424, 438, 440, 444, 462, 511, 518, 528, 530, 555, 560, 583, 584, 592, 616, 636, 660, 730, 740, 742, 770, 777, 795, 803, 814, 840, 848, 876, 880, 888, 924, 1022, 1036, 1060, 1095, 1110, 1113, 1155, 1166, 1168, 1221, 1232, 1272, 1295, 1320, 1460, 1480, 1484, 1533, 1540, 1554, 1590, 1606, 1628, 1680, 1749, 1752, 1776, 1848, 1855, 1961, 2035, 2044, 2072, 2120, 2190, 2220, 2226, 2310, 2332, 2409, 2442, 2544, 2555, 2590, 2640, 2701, 2849, 2915, 2920, 2960, 2968, 3066, 3080, 3108, 3180, 3212, 3256, 3498, 3504, 3696, 3710, 3869, 3885, 3922, 4015, 4070, 4081, 4088, 4144, 4240, 4380, 4440, 4452, 4620, 4664, 4818, 4884, 5110, 5180, 5402, 5565, 5621, 5698, 5830, 5840, 5883, 5936, 6105, 6132, 6160, 6216, 6360, 6424, 6512, 6996, 7420, 7665, 7738, 7770, 7844, 8030, 8103, 8140, 8162, 8176, 8547, 8745, 8760, 8880, 8904, 9240, 9328, 9636, 9768, 9805, 10220, 10360, 10804, 11130, 11242, 11396, 11607, 11660, 11766, 12045, 12210, 12243, 12264, 12432, 12720, 12848, 13505, 13727, 13992, 14245, 14840, 15330, 15476, 15540, 15688, 16060, 16206, 16280, 16324, 16863, 17094, 17490, 17520, 17808, 18480, 18907, 19272, 19345, 19536, 19610, 20405, 20440, 20720, 21571, 21608, 22260, 22484, 22792, 23214, 23320, 23532, 24090, 24420, 24486, 24528, 27010, 27083, 27454, 27984, 28105, 28490, 29415, 29680, 29711, 30660, 30952, 31080, 31376, 32120, 32412, 32560, 32648, 33726, 34188, 34980, 37814, 38544, 38690, 39220, 40515, 40810, 40880, 41181, 42559, 42735, 43142, 43216, 44520, 44968, 45584, 46428, 46640, 47064, 48180, 48840, 48972, 54020, 54166, 54908, 56210, 56721, 56980, 58035, 58830, 59422, 61215, 61320, 61904, 62160, 64240, 64713, 64824, 65296, 67452, 68376, 68635, 69960, 75628, 77380, 78440, 81030, 81249, 81620, 82362, 84315, 85118, 85470, 86284, 89040, 89133, 89936, 92856, 94128, 94535, 96360, 97680, 97944, 107855, 108040, 108332, 109816, 112420, 113442, 113960, 116070, 117660, 118844, 122430, 122640, 127677, 129426, 129648, 134904, 135415, 136752, 137270, 139920, 143153, 148555, 150997, 151256, 154760, 156880, 162060, 162498, 163240, 164724, 168630, 170236, 170940, 172568, 178266, 185712, 189070, 192720, 195888, 205905, 207977, 212795, 215710, 216080, 216664, 219632, 224840, 226884, 227920, 232140, 235320, 237688, 244860, 255354, 258852, 269808, 270830, 274540, 283605, 286306, 297110, 297913, 301994, 302512, 309520, 323565, 324120, 324996, 326480, 329448, 337260, 340472, 341880, 345136, 356532, 378140, 406245, 411810, 415954, 425590, 429459, 431420, 433328, 445665, 449680, 452991, 453768, 464280, 470640, 475376, 489720, 510708, 517704, 541660, 549080, 567210, 572612, 594220, 595826, 603988, 623931, 638385, 647130, 648240, 649992, 658896, 674520, 680944, 683760, 713064, 715765, 754985, 756280, 812490, 823620, 831908, 851180, 858918, 862840, 891330, 893739, 905982, 907536, 928560, 979440, 1002071, 1021416, 1035408, 1039885, 1083320, 1098160, 1134420, 1145224, 1188440, 1191652, 1207976, 1247862, 1276770, 1294260, 1299984, 1349040, 1426128, 1431530, 1489565, 1509970, 1512560, 1574683, 1624980, 1647240, 1663816, 1702360, 1717836, 1725680, 1782660, 1787478, 1811964, 2004142, 2042832, 2079770, 2147295, 2166640, 2264955, 2268840, 2290448, 2376880, 2383304, 2415952, 2495724, 2553540, 2588520, 2863060, 2979130, 3006213, 3019940, 3119655, 3149366, 3249960, 3294480, 3327632, 3404720, 3435672, 3565320, 3574956, 3623928, 4008284, 4159540, 4294590, 4468695, 4529910, 4537680, 4724049, 4766608, 4991448, 5010355, 5107080, 5177040, 5726120, 5958260, 6012426, 6039880, 6239310, 6298732, 6499920, 6871344, 7130640, 7149912, 7247856, 7873415, 8016568, 8319080, 8589180, 8937390, 9059820, 9448098, 9982896, 10020710, 10214160, 11022781, 11452240, 11916520, 12024852, 12079760, 12478620, 12597464, 14299824, 15031065, 15746830, 16033136, 16638160, 17178360, 17874780, 18119640, 18896196, 20041420, 22045562, 23620245, 23833040, 24049704, 24957240, 25194928, 30062130, 31493660, 33068343, 34356720, 35749560, 36239280, 37792392, 40082840, 44091124, 47240490, 48099408, 49914480, 55113905, 60124260, 62987320, 66136686, 71499120, 75584784, 80165680, 88182248, 94480980, 110227810, 120248520, 125974640, 132273372, 165341715, 176364496, 188961960, 220455620, 240497040, 264546744, 330683430, 377923920, 440911240, 529093488, 661366860, 881822480, 1322733720, 2645467440]

約数ペア:

[(1, 2645467440), (2, 1322733720), (3, 881822480), (4, 661366860), (5, 529093488), (6, 440911240), (7, 377923920), (8, 330683430), (10, 264546744), (11, 240497040), (12, 220455620), (14, 188961960), (15, 176364496), (16, 165341715), (20, 132273372), (21, 125974640), (22, 120248520), (24, 110227810), (28, 94480980), (30, 88182248), (33, 80165680), (35, 75584784), (37, 71499120), (40, 66136686), (42, 62987320), (44, 60124260), (48, 55113905), (53, 49914480), (55, 48099408), (56, 47240490), (60, 44091124), (66, 40082840), (70, 37792392), (73, 36239280), (74, 35749560), (77, 34356720), (80, 33068343), (84, 31493660), (88, 30062130), (105, 25194928), (106, 24957240), (110, 24049704), (111, 23833040), (112, 23620245), (120, 22045562), (132, 20041420), (140, 18896196), (146, 18119640), (148, 17874780), (154, 17178360), (159, 16638160), (165, 16033136), (168, 15746830), (176, 15031065), (185, 14299824), (210, 12597464), (212, 12478620), (219, 12079760), (220, 12024852), (222, 11916520), (231, 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2042832), (1320, 2004142), (1460, 1811964), (1480, 1787478), (1484, 1782660), (1533, 1725680), (1540, 1717836), (1554, 1702360), (1590, 1663816), (1606, 1647240), (1628, 1624980), (1680, 1574683), (1749, 1512560), (1752, 1509970), (1776, 1489565), (1848, 1431530), (1855, 1426128), (1961, 1349040), (2035, 1299984), (2044, 1294260), (2072, 1276770), (2120, 1247862), (2190, 1207976), (2220, 1191652), (2226, 1188440), (2310, 1145224), (2332, 1134420), (2409, 1098160), (2442, 1083320), (2544, 1039885), (2555, 1035408), (2590, 1021416), (2640, 1002071), (2701, 979440), (2849, 928560), (2915, 907536), (2920, 905982), (2960, 893739), (2968, 891330), (3066, 862840), (3080, 858918), (3108, 851180), (3180, 831908), (3212, 823620), (3256, 812490), (3498, 756280), (3504, 754985), (3696, 715765), (3710, 713064), (3869, 683760), (3885, 680944), (3922, 674520), (4015, 658896), (4070, 649992), (4081, 648240), (4088, 647130), (4144, 638385), (4240, 623931), (4380, 603988), (4440, 595826), (4452, 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