87482875520

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{70351}}^1$

素因数の和:70466

約数の個数: 128

約数和(自身を含む): 219582662400

約数和(自身を除く): 132099786880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 67, 80, 116, 128, 134, 145, 160, 232, 268, 290, 320, 335, 464, 536, 580, 640, 670, 928, 1072, 1160, 1340, 1856, 1943, 2144, 2320, 2680, 3712, 3886, 4288, 4640, 5360, 7772, 8576, 9280, 9715, 10720, 15544, 18560, 19430, 21440, 31088, 38860, 42880, 62176, 70351, 77720, 124352, 140702, 155440, 248704, 281404, 310880, 351755, 562808, 621760, 703510, 1125616, 1243520, 1407020, 2040179, 2251232, 2814040, 4080358, 4502464, 4713517, 5628080, 8160716, 9004928, 9427034, 10200895, 11256160, 16321432, 18854068, 20401790, 22512320, 23567585, 32642864, 37708136, 40803580, 45024640, 47135170, 65285728, 75416272, 81607160, 94270340, 130571456, 136691993, 150832544, 163214320, 188540680, 261142912, 273383986, 301665088, 326428640, 377081360, 546767972, 603330176, 652857280, 683459965, 754162720, 1093535944, 1305714560, 1366919930, 1508325440, 2187071888, 2733839860, 3016650880, 4374143776, 5467679720, 8748287552, 10935359440, 17496575104, 21870718880, 43741437760, 87482875520]

約数ペア:

[(1, 87482875520), (2, 43741437760), (4, 21870718880), (5, 17496575104), (8, 10935359440), (10, 8748287552), (16, 5467679720), (20, 4374143776), (29, 3016650880), (32, 2733839860), (40, 2187071888), (58, 1508325440), (64, 1366919930), (67, 1305714560), (80, 1093535944), (116, 754162720), (128, 683459965), (134, 652857280), (145, 603330176), (160, 546767972), (232, 377081360), (268, 326428640), (290, 301665088), (320, 273383986), (335, 261142912), (464, 188540680), (536, 163214320), (580, 150832544), (640, 136691993), (670, 130571456), (928, 94270340), (1072, 81607160), (1160, 75416272), (1340, 65285728), (1856, 47135170), (1943, 45024640), (2144, 40803580), (2320, 37708136), (2680, 32642864), (3712, 23567585), (3886, 22512320), (4288, 20401790), (4640, 18854068), (5360, 16321432), (7772, 11256160), (8576, 10200895), (9280, 9427034), (9715, 9004928), (10720, 8160716), (15544, 5628080), (18560, 4713517), (19430, 4502464), (21440, 4080358), (31088, 2814040), (38860, 2251232), (42880, 2040179), (62176, 1407020), (70351, 1243520), (77720, 1125616), (124352, 703510), (140702, 621760), (155440, 562808), (248704, 351755), (281404, 310880)]