1661024640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 512

約数和(自身を含む): 6204211200

約数和(自身を除く): 4543186560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 43, 44, 48, 55, 59, 60, 62, 64, 66, 80, 86, 88, 93, 96, 110, 118, 120, 124, 128, 129, 132, 155, 160, 165, 172, 176, 177, 186, 192, 215, 220, 236, 240, 248, 258, 264, 295, 310, 320, 330, 341, 344, 352, 354, 372, 384, 430, 440, 465, 472, 473, 480, 496, 516, 528, 590, 620, 640, 645, 649, 660, 682, 688, 704, 708, 744, 860, 880, 885, 930, 944, 946, 960, 992, 1023, 1032, 1056, 1180, 1240, 1290, 1298, 1320, 1333, 1364, 1376, 1408, 1416, 1419, 1488, 1705, 1720, 1760, 1770, 1829, 1860, 1888, 1892, 1920, 1947, 1984, 2046, 2064, 2112, 2360, 2365, 2480, 2537, 2580, 2596, 2640, 2666, 2728, 2752, 2832, 2838, 2976, 3245, 3410, 3440, 3520, 3540, 3658, 3720, 3776, 3784, 3894, 3968, 3999, 4092, 4128, 4224, 4720, 4730, 4960, 5074, 5115, 5160, 5192, 5280, 5332, 5456, 5487, 5504, 5664, 5676, 5952, 6490, 6665, 6820, 6880, 7040, 7080, 7095, 7316, 7440, 7552, 7568, 7611, 7788, 7998, 8184, 8256, 9145, 9440, 9460, 9735, 9920, 10148, 10230, 10320, 10384, 10560, 10664, 10912, 10974, 11328, 11352, 11904, 12685, 12980, 13330, 13640, 13760, 14160, 14190, 14632, 14663, 14880, 15136, 15222, 15576, 15996, 16368, 16512, 18290, 18880, 18920, 19470, 19840, 19995, 20119, 20296, 20460, 20640, 20768, 21120, 21328, 21824, 21948, 22656, 22704, 25370, 25960, 26660, 27280, 27435, 27520, 27907, 28320, 28380, 29264, 29326, 29760, 30272, 30444, 31152, 31992, 32736, 36580, 37760, 37840, 38055, 38940, 39990, 40238, 40592, 40920, 41280, 41536, 42656, 43648, 43896, 43989, 45408, 50740, 51920, 53320, 54560, 54870, 55814, 56640, 56760, 58528, 58652, 59520, 60357, 60544, 60888, 62304, 63984, 65472, 73160, 73315, 75680, 76110, 77880, 78647, 79980, 80476, 81184, 81840, 82560, 83072, 83721, 85312, 87792, 87978, 90816, 100595, 101480, 103840, 106640, 109120, 109740, 111628, 113280, 113520, 117056, 117304, 120714, 121776, 124608, 127968, 130944, 139535, 146320, 146630, 151360, 152220, 155760, 157294, 159960, 160952, 162368, 163680, 167442, 170624, 175584, 175956, 181632, 201190, 202960, 207680, 213280, 218240, 219480, 219945, 223256, 227040, 234112, 234608, 235941, 241428, 243552, 249216, 255936, 279070, 292640, 293260, 301785, 302720, 304440, 311520, 314588, 319920, 321904, 324736, 327360, 334884, 351168, 351912, 393235, 402380, 405920, 415360, 418605, 426560, 438960, 439890, 446512, 454080, 469216, 471882, 482856, 487104, 511872, 558140, 585280, 586520, 603570, 608880, 623040, 629176, 639840, 643808, 654720, 669768, 702336, 703824, 786470, 804760, 811840, 837210, 853120, 865117, 877920, 879780, 893024, 908160, 938432, 943764, 965712, 974208, 1116280, 1170560, 1173040, 1179705, 1207140, 1217760, 1246080, 1258352, 1279680, 1287616, 1339536, 1407648, 1572940, 1609520, 1623680, 1674420, 1730234, 1755840, 1759560, 1786048, 1876864, 1887528, 1931424, 2232560, 2346080, 2359410, 2414280, 2435520, 2516704, 2559360, 2575232, 2595351, 2679072, 2815296, 3145880, 3219040, 3348840, 3460468, 3511680, 3519120, 3572096, 3775056, 3862848, 4325585, 4465120, 4692160, 4718820, 4828560, 4871040, 5033408, 5190702, 5358144, 5630592, 6291760, 6438080, 6697680, 6920936, 7038240, 7550112, 7725696, 8651170, 8930240, 9384320, 9437640, 9657120, 10066816, 10381404, 10716288, 12583520, 12876160, 12976755, 13395360, 13841872, 14076480, 15100224, 17302340, 17860480, 18875280, 19314240, 20762808, 25167040, 25953510, 26790720, 27683744, 28152960, 30200448, 34604680, 37750560, 38628480, 41525616, 50334080, 51907020, 53581440, 55367488, 69209360, 75501120, 83051232, 103814040, 110734976, 138418720, 151002240, 166102464, 207628080, 276837440, 332204928, 415256160, 553674880, 830512320, 1661024640]

約数ペア:

[(1, 1661024640), (2, 830512320), (3, 553674880), (4, 415256160), (5, 332204928), (6, 276837440), (8, 207628080), (10, 166102464), (11, 151002240), (12, 138418720), (15, 110734976), (16, 103814040), (20, 83051232), (22, 75501120), (24, 69209360), (30, 55367488), (31, 53581440), (32, 51907020), (33, 50334080), (40, 41525616), (43, 38628480), (44, 37750560), (48, 34604680), (55, 30200448), (59, 28152960), (60, 27683744), (62, 26790720), (64, 25953510), (66, 25167040), (80, 20762808), (86, 19314240), (88, 18875280), (93, 17860480), (96, 17302340), (110, 15100224), (118, 14076480), (120, 13841872), (124, 13395360), (128, 12976755), (129, 12876160), (132, 12583520), (155, 10716288), (160, 10381404), (165, 10066816), (172, 9657120), (176, 9437640), (177, 9384320), (186, 8930240), (192, 8651170), (215, 7725696), (220, 7550112), (236, 7038240), (240, 6920936), (248, 6697680), (258, 6438080), (264, 6291760), (295, 5630592), (310, 5358144), (320, 5190702), (330, 5033408), (341, 4871040), (344, 4828560), (352, 4718820), (354, 4692160), (372, 4465120), (384, 4325585), (430, 3862848), (440, 3775056), (465, 3572096), (472, 3519120), (473, 3511680), (480, 3460468), (496, 3348840), (516, 3219040), (528, 3145880), (590, 2815296), (620, 2679072), (640, 2595351), (645, 2575232), (649, 2559360), (660, 2516704), (682, 2435520), (688, 2414280), (704, 2359410), (708, 2346080), (744, 2232560), (860, 1931424), (880, 1887528), (885, 1876864), (930, 1786048), (944, 1759560), (946, 1755840), (960, 1730234), (992, 1674420), (1023, 1623680), (1032, 1609520), (1056, 1572940), (1180, 1407648), (1240, 1339536), (1290, 1287616), (1298, 1279680), (1320, 1258352), (1333, 1246080), (1364, 1217760), (1376, 1207140), (1408, 1179705), (1416, 1173040), (1419, 1170560), (1488, 1116280), (1705, 974208), (1720, 965712), (1760, 943764), (1770, 938432), (1829, 908160), (1860, 893024), (1888, 879780), (1892, 877920), (1920, 865117), (1947, 853120), (1984, 837210), (2046, 811840), (2064, 804760), (2112, 786470), (2360, 703824), (2365, 702336), (2480, 669768), (2537, 654720), (2580, 643808), (2596, 639840), (2640, 629176), (2666, 623040), (2728, 608880), (2752, 603570), (2832, 586520), (2838, 585280), (2976, 558140), (3245, 511872), (3410, 487104), (3440, 482856), (3520, 471882), (3540, 469216), (3658, 454080), (3720, 446512), (3776, 439890), (3784, 438960), (3894, 426560), (3968, 418605), (3999, 415360), (4092, 405920), (4128, 402380), (4224, 393235), (4720, 351912), (4730, 351168), (4960, 334884), (5074, 327360), (5115, 324736), (5160, 321904), (5192, 319920), (5280, 314588), (5332, 311520), (5456, 304440), (5487, 302720), (5504, 301785), (5664, 293260), (5676, 292640), (5952, 279070), (6490, 255936), (6665, 249216), (6820, 243552), (6880, 241428), (7040, 235941), (7080, 234608), (7095, 234112), (7316, 227040), (7440, 223256), (7552, 219945), (7568, 219480), (7611, 218240), (7788, 213280), (7998, 207680), (8184, 202960), (8256, 201190), (9145, 181632), (9440, 175956), (9460, 175584), (9735, 170624), (9920, 167442), (10148, 163680), (10230, 162368), (10320, 160952), (10384, 159960), (10560, 157294), (10664, 155760), (10912, 152220), (10974, 151360), (11328, 146630), (11352, 146320), (11904, 139535), (12685, 130944), (12980, 127968), (13330, 124608), (13640, 121776), (13760, 120714), (14160, 117304), (14190, 117056), (14632, 113520), (14663, 113280), (14880, 111628), (15136, 109740), (15222, 109120), (15576, 106640), (15996, 103840), (16368, 101480), (16512, 100595), (18290, 90816), (18880, 87978), (18920, 87792), (19470, 85312), (19840, 83721), (19995, 83072), (20119, 82560), (20296, 81840), (20460, 81184), (20640, 80476), (20768, 79980), (21120, 78647), (21328, 77880), (21824, 76110), (21948, 75680), (22656, 73315), (22704, 73160), (25370, 65472), (25960, 63984), (26660, 62304), (27280, 60888), (27435, 60544), (27520, 60357), (27907, 59520), (28320, 58652), (28380, 58528), (29264, 56760), (29326, 56640), (29760, 55814), (30272, 54870), (30444, 54560), (31152, 53320), (31992, 51920), (32736, 50740), (36580, 45408), (37760, 43989), (37840, 43896), (38055, 43648), (38940, 42656), (39990, 41536), (40238, 41280), (40592, 40920)]