1964338560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 512

約数和(自身を含む): 7598592000

約数和(自身を除く): 5634253440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 128, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 193, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 386, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 579, 589, 608, 620, 640, 684, 720, 744, 760, 772, 837, 855, 864, 912, 930, 960, 965, 992, 1026, 1080, 1116, 1140, 1152, 1158, 1178, 1216, 1240, 1368, 1395, 1440, 1488, 1520, 1544, 1674, 1710, 1728, 1737, 1767, 1824, 1860, 1920, 1930, 1984, 2052, 2160, 2232, 2280, 2316, 2356, 2432, 2480, 2565, 2736, 2790, 2880, 2895, 2945, 2976, 3040, 3088, 3348, 3420, 3456, 3474, 3534, 3648, 3667, 3720, 3860, 3968, 4104, 4185, 4320, 4464, 4560, 4632, 4712, 4960, 5130, 5211, 5301, 5472, 5580, 5760, 5790, 5890, 5952, 5983, 6080, 6176, 6696, 6840, 6948, 7068, 7296, 7334, 7440, 7720, 8208, 8370, 8640, 8685, 8835, 8928, 9120, 9264, 9424, 9920, 10260, 10422, 10602, 10944, 11001, 11160, 11580, 11780, 11904, 11966, 12160, 12352, 13392, 13680, 13896, 14136, 14668, 14880, 15440, 15903, 16416, 16740, 17280, 17370, 17670, 17856, 17949, 18240, 18335, 18528, 18848, 19840, 20520, 20844, 21204, 21888, 22002, 22320, 23160, 23560, 23932, 24704, 26055, 26505, 26784, 27360, 27792, 28272, 29336, 29760, 29915, 30880, 31806, 32832, 33003, 33480, 34740, 35340, 35712, 35898, 36480, 36670, 37056, 37696, 41040, 41688, 42408, 44004, 44640, 46320, 47120, 47864, 52110, 53010, 53568, 53847, 54720, 55005, 55584, 56544, 58672, 59520, 59830, 61760, 63612, 65664, 66006, 66960, 69480, 70680, 71796, 73340, 74112, 75392, 79515, 82080, 83376, 84816, 88008, 89280, 89745, 92640, 94240, 95728, 99009, 104220, 106020, 107136, 107694, 109440, 110010, 111168, 113088, 113677, 117344, 119660, 123520, 127224, 132012, 133920, 138960, 141360, 143592, 146680, 159030, 161541, 164160, 165015, 166752, 169632, 176016, 178560, 179490, 185280, 188480, 191456, 198018, 208440, 212040, 215388, 220020, 222336, 226176, 227354, 234688, 239320, 254448, 264024, 267840, 269235, 277920, 282720, 287184, 293360, 318060, 323082, 328320, 330030, 333504, 339264, 341031, 352032, 358980, 370560, 376960, 382912, 396036, 416880, 424080, 430776, 440040, 454708, 469376, 478640, 495045, 508896, 528048, 535680, 538470, 555840, 565440, 568385, 574368, 586720, 636120, 646164, 660060, 667008, 678528, 682062, 704064, 717960, 765824, 792072, 807705, 833760, 848160, 861552, 880080, 909416, 957280, 990090, 1017792, 1023093, 1056096, 1076940, 1111680, 1130880, 1136770, 1148736, 1173440, 1272240, 1292328, 1320120, 1364124, 1408128, 1435920, 1584144, 1615410, 1667520, 1696320, 1705155, 1723104, 1760160, 1818832, 1914560, 1980180, 2035584, 2046186, 2112192, 2153880, 2273540, 2297472, 2346880, 2544480, 2584656, 2640240, 2728248, 2871840, 3069279, 3168288, 3230820, 3335040, 3392640, 3410310, 3446208, 3520320, 3637664, 3829120, 3960360, 4092372, 4224384, 4307760, 4547080, 5088960, 5115465, 5169312, 5280480, 5456496, 5743680, 6138558, 6336576, 6461640, 6820620, 6892416, 7040640, 7275328, 7920720, 8184744, 8615520, 9094160, 10177920, 10230930, 10338624, 10560960, 10912992, 11487360, 12277116, 12673152, 12923280, 13641240, 14550656, 15346395, 15841440, 16369488, 17231040, 18188320, 20461860, 20677248, 21121920, 21825984, 24554232, 25846560, 27282480, 30692790, 31682880, 32738976, 34462080, 36376640, 40923720, 43651968, 49108464, 51693120, 54564960, 61385580, 63365760, 65477952, 72753280, 81847440, 98216928, 103386240, 109129920, 122771160, 130955904, 163694880, 196433856, 218259840, 245542320, 327389760, 392867712, 491084640, 654779520, 982169280, 1964338560]

約数ペア:

[(1, 1964338560), (2, 982169280), (3, 654779520), (4, 491084640), (5, 392867712), (6, 327389760), (8, 245542320), (9, 218259840), (10, 196433856), (12, 163694880), (15, 130955904), (16, 122771160), (18, 109129920), (19, 103386240), (20, 98216928), (24, 81847440), (27, 72753280), (30, 65477952), (31, 63365760), (32, 61385580), (36, 54564960), (38, 51693120), (40, 49108464), (45, 43651968), (48, 40923720), (54, 36376640), (57, 34462080), (60, 32738976), (62, 31682880), (64, 30692790), (72, 27282480), (76, 25846560), (80, 24554232), (90, 21825984), (93, 21121920), (95, 20677248), (96, 20461860), (108, 18188320), (114, 17231040), (120, 16369488), (124, 15841440), (128, 15346395), (135, 14550656), (144, 13641240), (152, 12923280), (155, 12673152), (160, 12277116), (171, 11487360), (180, 10912992), (186, 10560960), (190, 10338624), (192, 10230930), (193, 10177920), (216, 9094160), (228, 8615520), (240, 8184744), (248, 7920720), (270, 7275328), (279, 7040640), (285, 6892416), (288, 6820620), (304, 6461640), (310, 6336576), (320, 6138558), (342, 5743680), (360, 5456496), (372, 5280480), (380, 5169312), (384, 5115465), (386, 5088960), (432, 4547080), (456, 4307760), (465, 4224384), (480, 4092372), (496, 3960360), (513, 3829120), (540, 3637664), (558, 3520320), (570, 3446208), (576, 3410310), (579, 3392640), (589, 3335040), (608, 3230820), (620, 3168288), (640, 3069279), (684, 2871840), (720, 2728248), (744, 2640240), (760, 2584656), (772, 2544480), (837, 2346880), (855, 2297472), (864, 2273540), (912, 2153880), (930, 2112192), (960, 2046186), (965, 2035584), (992, 1980180), (1026, 1914560), (1080, 1818832), (1116, 1760160), (1140, 1723104), (1152, 1705155), (1158, 1696320), (1178, 1667520), (1216, 1615410), (1240, 1584144), (1368, 1435920), (1395, 1408128), (1440, 1364124), (1488, 1320120), (1520, 1292328), (1544, 1272240), (1674, 1173440), (1710, 1148736), (1728, 1136770), (1737, 1130880), (1767, 1111680), (1824, 1076940), (1860, 1056096), (1920, 1023093), (1930, 1017792), (1984, 990090), (2052, 957280), (2160, 909416), (2232, 880080), (2280, 861552), (2316, 848160), (2356, 833760), (2432, 807705), (2480, 792072), (2565, 765824), (2736, 717960), (2790, 704064), (2880, 682062), (2895, 678528), (2945, 667008), (2976, 660060), (3040, 646164), (3088, 636120), (3348, 586720), (3420, 574368), (3456, 568385), (3474, 565440), (3534, 555840), (3648, 538470), (3667, 535680), (3720, 528048), (3860, 508896), (3968, 495045), (4104, 478640), (4185, 469376), (4320, 454708), (4464, 440040), (4560, 430776), (4632, 424080), (4712, 416880), (4960, 396036), (5130, 382912), (5211, 376960), (5301, 370560), (5472, 358980), (5580, 352032), (5760, 341031), (5790, 339264), (5890, 333504), (5952, 330030), (5983, 328320), (6080, 323082), (6176, 318060), (6696, 293360), (6840, 287184), (6948, 282720), (7068, 277920), (7296, 269235), (7334, 267840), (7440, 264024), (7720, 254448), (8208, 239320), (8370, 234688), (8640, 227354), (8685, 226176), (8835, 222336), (8928, 220020), (9120, 215388), (9264, 212040), (9424, 208440), (9920, 198018), (10260, 191456), (10422, 188480), (10602, 185280), (10944, 179490), (11001, 178560), (11160, 176016), (11580, 169632), (11780, 166752), (11904, 165015), (11966, 164160), (12160, 161541), (12352, 159030), (13392, 146680), (13680, 143592), (13896, 141360), (14136, 138960), (14668, 133920), (14880, 132012), (15440, 127224), (15903, 123520), (16416, 119660), (16740, 117344), (17280, 113677), (17370, 113088), (17670, 111168), (17856, 110010), (17949, 109440), (18240, 107694), (18335, 107136), (18528, 106020), (18848, 104220), (19840, 99009), (20520, 95728), (20844, 94240), (21204, 92640), (21888, 89745), (22002, 89280), (22320, 88008), (23160, 84816), (23560, 83376), (23932, 82080), (24704, 79515), (26055, 75392), (26505, 74112), (26784, 73340), (27360, 71796), (27792, 70680), (28272, 69480), (29336, 66960), (29760, 66006), (29915, 65664), (30880, 63612), (31806, 61760), (32832, 59830), (33003, 59520), (33480, 58672), (34740, 56544), (35340, 55584), (35712, 55005), (35898, 54720), (36480, 53847), (36670, 53568), (37056, 53010), (37696, 52110), (41040, 47864), (41688, 47120), (42408, 46320), (44004, 44640)]