2137720320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 480

約数和(自身を含む): 7935992064

約数和(自身を除く): 5798271744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 72, 73, 80, 82, 90, 93, 96, 120, 123, 124, 128, 144, 146, 155, 160, 164, 180, 186, 192, 205, 219, 240, 246, 248, 256, 279, 288, 292, 310, 320, 328, 360, 365, 369, 372, 384, 410, 438, 465, 480, 492, 496, 512, 558, 576, 584, 615, 620, 640, 656, 657, 720, 730, 738, 744, 768, 820, 876, 930, 960, 984, 992, 1095, 1116, 1152, 1168, 1230, 1240, 1271, 1280, 1312, 1314, 1395, 1440, 1460, 1476, 1488, 1536, 1640, 1752, 1845, 1860, 1920, 1968, 1984, 2190, 2232, 2263, 2304, 2336, 2460, 2480, 2542, 2560, 2624, 2628, 2790, 2880, 2920, 2952, 2976, 2993, 3280, 3285, 3504, 3690, 3720, 3813, 3840, 3936, 3968, 4380, 4464, 4526, 4608, 4672, 4920, 4960, 5084, 5248, 5256, 5580, 5760, 5840, 5904, 5952, 5986, 6355, 6560, 6570, 6789, 7008, 7380, 7440, 7626, 7680, 7872, 7936, 8760, 8928, 8979, 9052, 9344, 9840, 9920, 10168, 10496, 10512, 11160, 11315, 11439, 11520, 11680, 11808, 11904, 11972, 12710, 13120, 13140, 13578, 14016, 14760, 14880, 14965, 15252, 15744, 15872, 17520, 17856, 17958, 18104, 18688, 19065, 19680, 19840, 20336, 20367, 20992, 21024, 22320, 22630, 22878, 23040, 23360, 23616, 23808, 23944, 25420, 26240, 26280, 26937, 27156, 28032, 29520, 29760, 29930, 30504, 31488, 33945, 35040, 35712, 35916, 36208, 37376, 38130, 39360, 39680, 40672, 40734, 42048, 44640, 44895, 45260, 45756, 46720, 47232, 47616, 47888, 50840, 52480, 52560, 53874, 54312, 56064, 57195, 59040, 59520, 59860, 61008, 62976, 67890, 70080, 71424, 71832, 72416, 76260, 78720, 79360, 81344, 81468, 84096, 89280, 89790, 90520, 91512, 92783, 93440, 94464, 95776, 101680, 101835, 104960, 105120, 107748, 108624, 112128, 114390, 118080, 119040, 119720, 122016, 134685, 135780, 140160, 142848, 143664, 144832, 152520, 157440, 162688, 162936, 168192, 178560, 179580, 181040, 183024, 185566, 186880, 188928, 191552, 203360, 203670, 210240, 215496, 217248, 228780, 236160, 238080, 239440, 244032, 269370, 271560, 278349, 280320, 287328, 289664, 305040, 314880, 325376, 325872, 336384, 357120, 359160, 362080, 366048, 371132, 383104, 406720, 407340, 420480, 430992, 434496, 457560, 463915, 472320, 478880, 488064, 538740, 543120, 556698, 560640, 574656, 579328, 610080, 650752, 651744, 714240, 718320, 724160, 732096, 742264, 766208, 813440, 814680, 835047, 840960, 861984, 868992, 915120, 927830, 944640, 957760, 976128, 1077480, 1086240, 1113396, 1149312, 1158656, 1220160, 1303488, 1391745, 1436640, 1448320, 1464192, 1484528, 1532416, 1626880, 1629360, 1670094, 1681920, 1723968, 1737984, 1830240, 1855660, 1915520, 1952256, 2154960, 2172480, 2226792, 2298624, 2440320, 2606976, 2783490, 2873280, 2896640, 2928384, 2969056, 3253760, 3258720, 3340188, 3447936, 3475968, 3660480, 3711320, 3831040, 4175235, 4309920, 4344960, 4453584, 4597248, 4880640, 5213952, 5566980, 5746560, 5793280, 5856768, 5938112, 6517440, 6680376, 6895872, 7320960, 7422640, 7662080, 8350470, 8619840, 8689920, 8907168, 9761280, 10427904, 11133960, 11493120, 11876224, 13034880, 13360752, 13791744, 14641920, 14845280, 16700940, 17239680, 17379840, 17814336, 22267920, 22986240, 23752448, 26069760, 26721504, 29283840, 29690560, 33401880, 34479360, 35628672, 44535840, 47504896, 52139520, 53443008, 59381120, 66803760, 68958720, 71257344, 89071680, 106886016, 118762240, 133607520, 142514688, 178143360, 213772032, 237524480, 267215040, 356286720, 427544064, 534430080, 712573440, 1068860160, 2137720320]

約数ペア:

[(1, 2137720320), (2, 1068860160), (3, 712573440), (4, 534430080), (5, 427544064), (6, 356286720), (8, 267215040), (9, 237524480), (10, 213772032), (12, 178143360), (15, 142514688), (16, 133607520), (18, 118762240), (20, 106886016), (24, 89071680), (30, 71257344), (31, 68958720), (32, 66803760), (36, 59381120), (40, 53443008), (41, 52139520), (45, 47504896), (48, 44535840), (60, 35628672), (62, 34479360), (64, 33401880), (72, 29690560), (73, 29283840), (80, 26721504), (82, 26069760), (90, 23752448), (93, 22986240), (96, 22267920), (120, 17814336), (123, 17379840), (124, 17239680), (128, 16700940), (144, 14845280), (146, 14641920), (155, 13791744), (160, 13360752), (164, 13034880), (180, 11876224), (186, 11493120), (192, 11133960), (205, 10427904), (219, 9761280), (240, 8907168), (246, 8689920), (248, 8619840), (256, 8350470), (279, 7662080), (288, 7422640), (292, 7320960), (310, 6895872), (320, 6680376), (328, 6517440), (360, 5938112), (365, 5856768), (369, 5793280), (372, 5746560), (384, 5566980), (410, 5213952), (438, 4880640), (465, 4597248), (480, 4453584), (492, 4344960), (496, 4309920), (512, 4175235), (558, 3831040), (576, 3711320), (584, 3660480), (615, 3475968), (620, 3447936), (640, 3340188), (656, 3258720), (657, 3253760), (720, 2969056), (730, 2928384), (738, 2896640), (744, 2873280), (768, 2783490), (820, 2606976), (876, 2440320), (930, 2298624), (960, 2226792), (984, 2172480), (992, 2154960), (1095, 1952256), (1116, 1915520), (1152, 1855660), (1168, 1830240), (1230, 1737984), (1240, 1723968), (1271, 1681920), (1280, 1670094), (1312, 1629360), (1314, 1626880), (1395, 1532416), (1440, 1484528), (1460, 1464192), (1476, 1448320), (1488, 1436640), (1536, 1391745), (1640, 1303488), (1752, 1220160), (1845, 1158656), (1860, 1149312), (1920, 1113396), (1968, 1086240), (1984, 1077480), (2190, 976128), (2232, 957760), (2263, 944640), (2304, 927830), (2336, 915120), (2460, 868992), (2480, 861984), (2542, 840960), (2560, 835047), (2624, 814680), (2628, 813440), (2790, 766208), (2880, 742264), (2920, 732096), (2952, 724160), (2976, 718320), (2993, 714240), (3280, 651744), (3285, 650752), (3504, 610080), (3690, 579328), (3720, 574656), (3813, 560640), (3840, 556698), (3936, 543120), (3968, 538740), (4380, 488064), (4464, 478880), (4526, 472320), (4608, 463915), (4672, 457560), (4920, 434496), (4960, 430992), (5084, 420480), (5248, 407340), (5256, 406720), (5580, 383104), (5760, 371132), (5840, 366048), (5904, 362080), (5952, 359160), (5986, 357120), (6355, 336384), (6560, 325872), (6570, 325376), (6789, 314880), (7008, 305040), (7380, 289664), (7440, 287328), (7626, 280320), (7680, 278349), (7872, 271560), (7936, 269370), (8760, 244032), (8928, 239440), (8979, 238080), (9052, 236160), (9344, 228780), (9840, 217248), (9920, 215496), (10168, 210240), (10496, 203670), (10512, 203360), (11160, 191552), (11315, 188928), (11439, 186880), (11520, 185566), (11680, 183024), (11808, 181040), (11904, 179580), (11972, 178560), (12710, 168192), (13120, 162936), (13140, 162688), (13578, 157440), (14016, 152520), (14760, 144832), (14880, 143664), (14965, 142848), (15252, 140160), (15744, 135780), (15872, 134685), (17520, 122016), (17856, 119720), (17958, 119040), (18104, 118080), (18688, 114390), (19065, 112128), (19680, 108624), (19840, 107748), (20336, 105120), (20367, 104960), (20992, 101835), (21024, 101680), (22320, 95776), (22630, 94464), (22878, 93440), (23040, 92783), (23360, 91512), (23616, 90520), (23808, 89790), (23944, 89280), (25420, 84096), (26240, 81468), (26280, 81344), (26937, 79360), (27156, 78720), (28032, 76260), (29520, 72416), (29760, 71832), (29930, 71424), (30504, 70080), (31488, 67890), (33945, 62976), (35040, 61008), (35712, 59860), (35916, 59520), (36208, 59040), (37376, 57195), (38130, 56064), (39360, 54312), (39680, 53874), (40672, 52560), (40734, 52480), (42048, 50840), (44640, 47888), (44895, 47616), (45260, 47232), (45756, 46720)]