179495813120

素因数分解:

$2^{14}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5514

約数の個数: 240

約数和(自身を含む): 478966510848

約数和(自身を除く): 299470697728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2048, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4096, 4160, 4960, 5120, 5437, 6448, 6656, 7936, 8060, 8192, 8320, 9920, 10240, 10874, 12896, 13312, 15872, 16120, 16384, 16640, 19840, 20480, 21748, 25792, 26624, 27185, 31744, 32240, 33280, 39680, 40960, 43496, 51584, 53248, 54370, 63488, 64480, 66560, 70681, 79360, 81920, 86992, 103168, 106496, 108740, 126976, 128960, 133120, 141362, 158720, 168547, 173984, 206336, 212992, 217480, 253952, 257920, 266240, 282724, 317440, 337094, 347968, 353405, 412672, 434960, 507904, 515840, 532480, 565448, 634880, 674188, 695936, 706810, 825344, 842735, 869920, 1031680, 1064960, 1130896, 1269760, 1348376, 1391872, 1413620, 1650688, 1685470, 1739840, 2063360, 2191111, 2261792, 2539520, 2696752, 2783744, 2827240, 3301376, 3370940, 3479680, 4126720, 4382222, 4523584, 5393504, 5567488, 5654480, 6602752, 6741880, 6959360, 8253440, 8764444, 9047168, 10787008, 10955555, 11134976, 11308960, 13483760, 13918720, 16506880, 17528888, 18094336, 21574016, 21911110, 22269952, 22617920, 26967520, 27837440, 33013760, 35057776, 36188672, 43148032, 43822220, 44539904, 45235840, 53935040, 55674880, 70115552, 72377344, 86296064, 87644440, 89079808, 90471680, 107870080, 111349760, 140231104, 144754688, 172592128, 175288880, 180943360, 215740160, 222699520, 280462208, 289509376, 345184256, 350577760, 361886720, 431480320, 445399040, 560924416, 579018752, 690368512, 701155520, 723773440, 862960640, 1121848832, 1158037504, 1380737024, 1402311040, 1447546880, 1725921280, 2243697664, 2761474048, 2804622080, 2895093760, 3451842560, 4487395328, 5609244160, 5790187520, 6903685120, 8974790656, 11218488320, 13807370240, 17949581312, 22436976640, 35899162624, 44873953280, 89747906560, 179495813120]

約数ペア:

[(1, 179495813120), (2, 89747906560), (4, 44873953280), (5, 35899162624), (8, 22436976640), (10, 17949581312), (13, 13807370240), (16, 11218488320), (20, 8974790656), (26, 6903685120), (31, 5790187520), (32, 5609244160), (40, 4487395328), (52, 3451842560), (62, 2895093760), (64, 2804622080), (65, 2761474048), (80, 2243697664), (104, 1725921280), (124, 1447546880), (128, 1402311040), (130, 1380737024), (155, 1158037504), (160, 1121848832), (208, 862960640), (248, 723773440), (256, 701155520), (260, 690368512), (310, 579018752), (320, 560924416), (403, 445399040), (416, 431480320), (496, 361886720), (512, 350577760), (520, 345184256), (620, 289509376), (640, 280462208), (806, 222699520), (832, 215740160), (992, 180943360), (1024, 175288880), (1040, 172592128), (1240, 144754688), (1280, 140231104), (1612, 111349760), (1664, 107870080), (1984, 90471680), (2015, 89079808), (2048, 87644440), (2080, 86296064), (2480, 72377344), (2560, 70115552), (3224, 55674880), (3328, 53935040), (3968, 45235840), (4030, 44539904), (4096, 43822220), (4160, 43148032), (4960, 36188672), (5120, 35057776), (5437, 33013760), (6448, 27837440), (6656, 26967520), (7936, 22617920), (8060, 22269952), (8192, 21911110), (8320, 21574016), (9920, 18094336), (10240, 17528888), (10874, 16506880), (12896, 13918720), (13312, 13483760), (15872, 11308960), (16120, 11134976), (16384, 10955555), (16640, 10787008), (19840, 9047168), (20480, 8764444), (21748, 8253440), (25792, 6959360), (26624, 6741880), (27185, 6602752), (31744, 5654480), (32240, 5567488), (33280, 5393504), (39680, 4523584), (40960, 4382222), (43496, 4126720), (51584, 3479680), (53248, 3370940), (54370, 3301376), (63488, 2827240), (64480, 2783744), (66560, 2696752), (70681, 2539520), (79360, 2261792), (81920, 2191111), (86992, 2063360), (103168, 1739840), (106496, 1685470), (108740, 1650688), (126976, 1413620), (128960, 1391872), (133120, 1348376), (141362, 1269760), (158720, 1130896), (168547, 1064960), (173984, 1031680), (206336, 869920), (212992, 842735), (217480, 825344), (253952, 706810), (257920, 695936), (266240, 674188), (282724, 634880), (317440, 565448), (337094, 532480), (347968, 515840), (353405, 507904), (412672, 434960)]