67880350720

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1601}}^1$

素因数の和:1666

約数の個数: 396

約数和(自身を含む): 205237894284

約数和(自身を除く): 137357543564

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 169, 182, 196, 208, 224, 245, 256, 260, 280, 320, 338, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 676, 728, 784, 832, 845, 896, 910, 980, 1024, 1040, 1120, 1183, 1274, 1280, 1352, 1456, 1568, 1601, 1664, 1690, 1792, 1820, 1960, 2080, 2240, 2366, 2548, 2560, 2704, 2912, 3136, 3185, 3202, 3328, 3380, 3584, 3640, 3920, 4160, 4480, 4732, 5096, 5120, 5408, 5824, 5915, 6272, 6370, 6404, 6656, 6760, 7168, 7280, 7840, 8005, 8281, 8320, 8960, 9464, 10192, 10816, 11207, 11648, 11830, 12544, 12740, 12808, 13312, 13520, 14560, 15680, 16010, 16562, 16640, 17920, 18928, 20384, 20813, 21632, 22414, 23296, 23660, 25088, 25480, 25616, 27040, 29120, 31360, 32020, 33124, 33280, 35840, 37856, 40768, 41405, 41626, 43264, 44828, 46592, 47320, 50176, 50960, 51232, 54080, 56035, 58240, 62720, 64040, 66248, 66560, 75712, 78449, 81536, 82810, 83252, 86528, 89656, 93184, 94640, 101920, 102464, 104065, 108160, 112070, 116480, 125440, 128080, 132496, 145691, 151424, 156898, 163072, 165620, 166504, 173056, 179312, 189280, 203840, 204928, 208130, 216320, 224140, 232960, 250880, 256160, 264992, 270569, 291382, 302848, 313796, 326144, 331240, 333008, 358624, 378560, 392245, 407680, 409856, 416260, 432640, 448280, 465920, 512320, 529984, 541138, 582764, 605696, 627592, 652288, 662480, 666016, 717248, 728455, 757120, 784490, 815360, 819712, 832520, 865280, 896560, 1019837, 1024640, 1059968, 1082276, 1165528, 1211392, 1255184, 1324960, 1332032, 1352845, 1434496, 1456910, 1514240, 1568980, 1630720, 1639424, 1665040, 1793120, 1893983, 2039674, 2049280, 2119936, 2164552, 2331056, 2510368, 2649920, 2664064, 2705690, 2868992, 2913820, 3028480, 3137960, 3261440, 3330080, 3586240, 3787966, 4079348, 4098560, 4239872, 4329104, 4662112, 5020736, 5099185, 5299840, 5328128, 5411380, 5737984, 5827640, 6056960, 6275920, 6660160, 7172480, 7575932, 8158696, 8197120, 8479744, 8658208, 9324224, 9469915, 10041472, 10198370, 10599680, 10656256, 10822760, 11475968, 11655280, 12551840, 13257881, 13320320, 14344960, 15151864, 16317392, 17316416, 18648448, 18939830, 20082944, 20396740, 21199360, 21312512, 21645520, 23310560, 25103680, 26515762, 26640640, 28689920, 30303728, 32634784, 34632832, 37296896, 37879660, 40165888, 40793480, 42398720, 43291040, 46621120, 50207360, 53031524, 53281280, 57379840, 60607456, 65269568, 66289405, 69265664, 74593792, 75759320, 80331776, 81586960, 86582080, 93242240, 100414720, 106063048, 106562560, 121214912, 130539136, 132578810, 138531328, 149187584, 151518640, 163173920, 173164160, 186484480, 200829440, 212126096, 242429824, 261078272, 265157620, 277062656, 303037280, 326347840, 346328320, 372968960, 401658880, 424252192, 484859648, 522156544, 530315240, 606074560, 652695680, 692656640, 745937920, 848504384, 969719296, 1044313088, 1060630480, 1212149120, 1305391360, 1385313280, 1697008768, 1939438592, 2121260960, 2424298240, 2610782720, 3394017536, 4242521920, 4848596480, 5221565440, 6788035072, 8485043840, 9697192960, 13576070144, 16970087680, 33940175360, 67880350720]

約数ペア:

[(1, 67880350720), (2, 33940175360), (4, 16970087680), (5, 13576070144), (7, 9697192960), (8, 8485043840), (10, 6788035072), (13, 5221565440), (14, 4848596480), (16, 4242521920), (20, 3394017536), (26, 2610782720), (28, 2424298240), (32, 2121260960), (35, 1939438592), (40, 1697008768), (49, 1385313280), (52, 1305391360), (56, 1212149120), (64, 1060630480), (65, 1044313088), (70, 969719296), (80, 848504384), (91, 745937920), (98, 692656640), (104, 652695680), (112, 606074560), (128, 530315240), (130, 522156544), (140, 484859648), (160, 424252192), (169, 401658880), (182, 372968960), (196, 346328320), (208, 326347840), (224, 303037280), (245, 277062656), (256, 265157620), (260, 261078272), (280, 242429824), (320, 212126096), (338, 200829440), (364, 186484480), (392, 173164160), (416, 163173920), (448, 151518640), (455, 149187584), (490, 138531328), (512, 132578810), (520, 130539136), (560, 121214912), (637, 106562560), (640, 106063048), (676, 100414720), (728, 93242240), (784, 86582080), (832, 81586960), (845, 80331776), (896, 75759320), (910, 74593792), (980, 69265664), (1024, 66289405), (1040, 65269568), (1120, 60607456), (1183, 57379840), (1274, 53281280), (1280, 53031524), (1352, 50207360), (1456, 46621120), (1568, 43291040), (1601, 42398720), (1664, 40793480), (1690, 40165888), (1792, 37879660), (1820, 37296896), (1960, 34632832), (2080, 32634784), (2240, 30303728), (2366, 28689920), (2548, 26640640), (2560, 26515762), (2704, 25103680), (2912, 23310560), (3136, 21645520), (3185, 21312512), (3202, 21199360), (3328, 20396740), (3380, 20082944), (3584, 18939830), (3640, 18648448), (3920, 17316416), (4160, 16317392), (4480, 15151864), (4732, 14344960), (5096, 13320320), (5120, 13257881), (5408, 12551840), (5824, 11655280), (5915, 11475968), (6272, 10822760), (6370, 10656256), (6404, 10599680), (6656, 10198370), (6760, 10041472), (7168, 9469915), (7280, 9324224), (7840, 8658208), (8005, 8479744), (8281, 8197120), (8320, 8158696), (8960, 7575932), (9464, 7172480), (10192, 6660160), (10816, 6275920), (11207, 6056960), (11648, 5827640), (11830, 5737984), (12544, 5411380), (12740, 5328128), (12808, 5299840), (13312, 5099185), (13520, 5020736), (14560, 4662112), (15680, 4329104), (16010, 4239872), (16562, 4098560), (16640, 4079348), (17920, 3787966), (18928, 3586240), (20384, 3330080), (20813, 3261440), (21632, 3137960), (22414, 3028480), (23296, 2913820), (23660, 2868992), (25088, 2705690), (25480, 2664064), (25616, 2649920), (27040, 2510368), (29120, 2331056), (31360, 2164552), (32020, 2119936), (33124, 2049280), (33280, 2039674), (35840, 1893983), (37856, 1793120), (40768, 1665040), (41405, 1639424), (41626, 1630720), (43264, 1568980), (44828, 1514240), (46592, 1456910), (47320, 1434496), (50176, 1352845), (50960, 1332032), (51232, 1324960), (54080, 1255184), (56035, 1211392), (58240, 1165528), (62720, 1082276), (64040, 1059968), (66248, 1024640), (66560, 1019837), (75712, 896560), (78449, 865280), (81536, 832520), (82810, 819712), (83252, 815360), (86528, 784490), (89656, 757120), (93184, 728455), (94640, 717248), (101920, 666016), (102464, 662480), (104065, 652288), (108160, 627592), (112070, 605696), (116480, 582764), (125440, 541138), (128080, 529984), (132496, 512320), (145691, 465920), (151424, 448280), (156898, 432640), (163072, 416260), (165620, 409856), (166504, 407680), (173056, 392245), (179312, 378560), (189280, 358624), (203840, 333008), (204928, 331240), (208130, 326144), (216320, 313796), (224140, 302848), (232960, 291382), (250880, 270569), (256160, 264992)]