81499676160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 640

約数和(自身を含む): 318021073920

約数和(自身を除く): 236521397760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 73, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 146, 152, 160, 168, 190, 192, 210, 219, 224, 228, 240, 256, 266, 280, 285, 292, 304, 320, 336, 365, 380, 384, 399, 420, 438, 448, 456, 480, 511, 512, 532, 560, 570, 584, 608, 640, 665, 672, 730, 760, 768, 798, 840, 876, 896, 912, 960, 1022, 1064, 1093, 1095, 1120, 1140, 1168, 1216, 1280, 1330, 1344, 1387, 1460, 1520, 1533, 1536, 1596, 1680, 1752, 1792, 1824, 1920, 1995, 2044, 2128, 2186, 2190, 2240, 2280, 2336, 2432, 2555, 2560, 2660, 2688, 2774, 2920, 3040, 3066, 3192, 3279, 3360, 3504, 3584, 3648, 3840, 3990, 4088, 4161, 4256, 4372, 4380, 4480, 4560, 4672, 4864, 5110, 5320, 5376, 5465, 5548, 5840, 6080, 6132, 6384, 6558, 6720, 6935, 7008, 7296, 7651, 7665, 7680, 7980, 8176, 8322, 8512, 8744, 8760, 8960, 9120, 9344, 9709, 9728, 10220, 10640, 10752, 10930, 11096, 11680, 12160, 12264, 12768, 13116, 13440, 13870, 14016, 14592, 15302, 15330, 15960, 16352, 16395, 16644, 17024, 17488, 17520, 17920, 18240, 18688, 19418, 20440, 20767, 20805, 21280, 21860, 22192, 22953, 23360, 24320, 24528, 25536, 26232, 26880, 27740, 28032, 29127, 29184, 30604, 30660, 31920, 32704, 32790, 33288, 34048, 34976, 35040, 36480, 37376, 38255, 38836, 40880, 41534, 41610, 42560, 43720, 44384, 45906, 46720, 48545, 48640, 49056, 51072, 52464, 53760, 55480, 56064, 58254, 61208, 61320, 62301, 63840, 65408, 65580, 66576, 68096, 69952, 70080, 72960, 76510, 77672, 79789, 81760, 83068, 83220, 85120, 87440, 88768, 91812, 93440, 97090, 98112, 102144, 103835, 104928, 110960, 112128, 114765, 116508, 122416, 122640, 124602, 127680, 130816, 131160, 133152, 139904, 140160, 145369, 145635, 145920, 153020, 155344, 159578, 163520, 166136, 166440, 170240, 174880, 177536, 183624, 186880, 194180, 196224, 204288, 207670, 209856, 221920, 229530, 233016, 239367, 244832, 245280, 249204, 255360, 261632, 262320, 266304, 279808, 280320, 290738, 291270, 306040, 310688, 311505, 319156, 327040, 332272, 332880, 340480, 349760, 355072, 367248, 388360, 392448, 398945, 415340, 419712, 436107, 443840, 459060, 466032, 478734, 489664, 490560, 498408, 510720, 524640, 532608, 558523, 559616, 560640, 581476, 582540, 612080, 621376, 623010, 638312, 654080, 664544, 665760, 699520, 710144, 726845, 734496, 776720, 784896, 797890, 830680, 839424, 872214, 887680, 918120, 932064, 957468, 979328, 981120, 996816, 1021440, 1049280, 1065216, 1117046, 1162952, 1165080, 1196835, 1224160, 1242752, 1246020, 1276624, 1308160, 1329088, 1331520, 1399040, 1453690, 1468992, 1515991, 1553440, 1595780, 1661360, 1675569, 1678848, 1744428, 1775360, 1836240, 1864128, 1914936, 1958656, 1962240, 1993632, 2098560, 2130432, 2180535, 2234092, 2325904, 2330160, 2393670, 2448320, 2485504, 2492040, 2553248, 2658176, 2663040, 2792615, 2798080, 2907380, 2937984, 3031982, 3106880, 3191560, 3322720, 3351138, 3488856, 3550720, 3672480, 3728256, 3829872, 3917312, 3924480, 3987264, 4197120, 4361070, 4468184, 4547973, 4651808, 4660320, 4787340, 4896640, 4971008, 4984080, 5106496, 5316352, 5326080, 5585230, 5814760, 5875968, 6063964, 6213760, 6383120, 6645440, 6702276, 6977712, 7344960, 7456512, 7579955, 7659744, 7974528, 8377845, 8394240, 8722140, 8936368, 9095946, 9303616, 9320640, 9574680, 9793280, 9968160, 10212992, 10611937, 10632704, 10652160, 11170460, 11629520, 11751936, 12127928, 12427520, 12766240, 13290880, 13404552, 13955424, 14689920, 14913024, 15159910, 15319488, 15949056, 16755690, 17444280, 17872736, 18191892, 18607232, 18641280, 19149360, 19586560, 19936320, 20425984, 21223874, 22340920, 22739865, 23259040, 24255856, 24855040, 25532480, 26581760, 26809104, 27910848, 29379840, 30319820, 30638976, 31835811, 31898112, 33511380, 34888560, 35745472, 36383784, 37214464, 37282560, 38298720, 39872640, 40851968, 42447748, 44681840, 45479730, 46518080, 48511712, 51064960, 53059685, 53163520, 53618208, 55821696, 58759680, 60639640, 61277952, 63671622, 67022760, 69777120, 71490944, 72767568, 74428928, 74565120, 76597440, 79745280, 84895496, 89363680, 90959460, 93036160, 97023424, 102129920, 106119370, 107236416, 111643392, 121279280, 122555904, 127343244, 134045520, 139554240, 142981888, 145535136, 153194880, 159179055, 159490560, 169790992, 178727360, 181918920, 186072320, 194046848, 204259840, 212238740, 214472832, 223286784, 242558560, 254686488, 268091040, 279108480, 285963776, 291070272, 306389760, 318358110, 339581984, 357454720, 363837840, 372144640, 388093696, 424477480, 428945664, 485117120, 509372976, 536182080, 558216960, 582140544, 612779520, 636716220, 679163968, 714909440, 727675680, 776187392, 848954960, 857891328, 970234240, 1018745952, 1072364160, 1116433920, 1164281088, 1273432440, 1358327936, 1429818880, 1455351360, 1697909920, 1940468480, 2037491904, 2144728320, 2328562176, 2546864880, 2716655872, 2910702720, 3395819840, 3880936960, 4074983808, 4289456640, 5093729760, 5433311744, 5821405440, 6791639680, 8149967616, 10187459520, 11642810880, 13583279360, 16299935232, 20374919040, 27166558720, 40749838080, 81499676160]

約数ペア:

[(1, 81499676160), (2, 40749838080), (3, 27166558720), (4, 20374919040), (5, 16299935232), (6, 13583279360), (7, 11642810880), (8, 10187459520), (10, 8149967616), (12, 6791639680), (14, 5821405440), (15, 5433311744), (16, 5093729760), (19, 4289456640), (20, 4074983808), (21, 3880936960), (24, 3395819840), (28, 2910702720), (30, 2716655872), (32, 2546864880), (35, 2328562176), (38, 2144728320), (40, 2037491904), (42, 1940468480), (48, 1697909920), (56, 1455351360), (57, 1429818880), (60, 1358327936), (64, 1273432440), (70, 1164281088), (73, 1116433920), (76, 1072364160), (80, 1018745952), (84, 970234240), (95, 857891328), (96, 848954960), (105, 776187392), (112, 727675680), (114, 714909440), (120, 679163968), (128, 636716220), (133, 612779520), (140, 582140544), (146, 558216960), (152, 536182080), (160, 509372976), (168, 485117120), (190, 428945664), (192, 424477480), (210, 388093696), (219, 372144640), (224, 363837840), (228, 357454720), (240, 339581984), (256, 318358110), (266, 306389760), (280, 291070272), (285, 285963776), (292, 279108480), (304, 268091040), (320, 254686488), (336, 242558560), (365, 223286784), (380, 214472832), (384, 212238740), (399, 204259840), (420, 194046848), (438, 186072320), (448, 181918920), (456, 178727360), (480, 169790992), (511, 159490560), (512, 159179055), (532, 153194880), (560, 145535136), (570, 142981888), (584, 139554240), (608, 134045520), (640, 127343244), (665, 122555904), (672, 121279280), (730, 111643392), (760, 107236416), (768, 106119370), (798, 102129920), (840, 97023424), (876, 93036160), (896, 90959460), (912, 89363680), (960, 84895496), (1022, 79745280), (1064, 76597440), (1093, 74565120), (1095, 74428928), (1120, 72767568), (1140, 71490944), (1168, 69777120), (1216, 67022760), (1280, 63671622), (1330, 61277952), (1344, 60639640), (1387, 58759680), (1460, 55821696), (1520, 53618208), (1533, 53163520), (1536, 53059685), (1596, 51064960), (1680, 48511712), (1752, 46518080), (1792, 45479730), (1824, 44681840), (1920, 42447748), (1995, 40851968), (2044, 39872640), (2128, 38298720), (2186, 37282560), (2190, 37214464), (2240, 36383784), (2280, 35745472), (2336, 34888560), (2432, 33511380), (2555, 31898112), (2560, 31835811), (2660, 30638976), (2688, 30319820), (2774, 29379840), (2920, 27910848), (3040, 26809104), (3066, 26581760), (3192, 25532480), (3279, 24855040), (3360, 24255856), (3504, 23259040), (3584, 22739865), (3648, 22340920), (3840, 21223874), (3990, 20425984), (4088, 19936320), (4161, 19586560), (4256, 19149360), (4372, 18641280), (4380, 18607232), (4480, 18191892), (4560, 17872736), (4672, 17444280), (4864, 16755690), (5110, 15949056), (5320, 15319488), (5376, 15159910), (5465, 14913024), (5548, 14689920), (5840, 13955424), (6080, 13404552), (6132, 13290880), (6384, 12766240), (6558, 12427520), (6720, 12127928), (6935, 11751936), (7008, 11629520), (7296, 11170460), (7651, 10652160), (7665, 10632704), (7680, 10611937), (7980, 10212992), (8176, 9968160), (8322, 9793280), (8512, 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2485504), (33288, 2448320), (34048, 2393670), (34976, 2330160), (35040, 2325904), (36480, 2234092), (37376, 2180535), (38255, 2130432), (38836, 2098560), (40880, 1993632), (41534, 1962240), (41610, 1958656), (42560, 1914936), (43720, 1864128), (44384, 1836240), (45906, 1775360), (46720, 1744428), (48545, 1678848), (48640, 1675569), (49056, 1661360), (51072, 1595780), (52464, 1553440), (53760, 1515991), (55480, 1468992), (56064, 1453690), (58254, 1399040), (61208, 1331520), (61320, 1329088), (62301, 1308160), (63840, 1276624), (65408, 1246020), (65580, 1242752), (66576, 1224160), (68096, 1196835), (69952, 1165080), (70080, 1162952), (72960, 1117046), (76510, 1065216), (77672, 1049280), (79789, 1021440), (81760, 996816), (83068, 981120), (83220, 979328), (85120, 957468), (87440, 932064), (88768, 918120), (91812, 887680), (93440, 872214), (97090, 839424), (98112, 830680), (102144, 797890), (103835, 784896), (104928, 776720), (110960, 734496), (112128, 726845), (114765, 710144), (116508, 699520), (122416, 665760), (122640, 664544), (124602, 654080), (127680, 638312), (130816, 623010), (131160, 621376), (133152, 612080), (139904, 582540), (140160, 581476), (145369, 560640), (145635, 559616), (145920, 558523), (153020, 532608), (155344, 524640), (159578, 510720), (163520, 498408), (166136, 490560), (166440, 489664), (170240, 478734), (174880, 466032), (177536, 459060), (183624, 443840), (186880, 436107), (194180, 419712), (196224, 415340), (204288, 398945), (207670, 392448), (209856, 388360), (221920, 367248), (229530, 355072), (233016, 349760), (239367, 340480), (244832, 332880), (245280, 332272), (249204, 327040), (255360, 319156), (261632, 311505), (262320, 310688), (266304, 306040), (279808, 291270), (280320, 290738)]