4039051680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25733}}^1$

素因数の和:25863

約数の個数: 144

約数和(自身を含む): 13910256360

約数和(自身を除く): 9871204680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 25733, 26160, 31392, 39240, 51466, 52320, 77199, 78480, 102932, 128665, 154398, 156960, 205864, 231597, 257330, 308796, 385995, 411728, 463194, 514660, 617592, 771990, 823456, 926388, 1029320, 1157985, 1235184, 1543980, 1852776, 2058640, 2315970, 2470368, 2804897, 3087960, 3705552, 4117280, 4631940, 5609794, 6175920, 7411104, 8414691, 9263880, 11219588, 12351840, 14024485, 16829382, 18527760, 22439176, 25244073, 28048970, 33658764, 37055520, 42073455, 44878352, 50488146, 56097940, 67317528, 84146910, 89756704, 100976292, 112195880, 126220365, 134635056, 168293820, 201952584, 224391760, 252440730, 269270112, 336587640, 403905168, 448783520, 504881460, 673175280, 807810336, 1009762920, 1346350560, 2019525840, 4039051680]

約数ペア:

[(1, 4039051680), (2, 2019525840), (3, 1346350560), (4, 1009762920), (5, 807810336), (6, 673175280), (8, 504881460), (9, 448783520), (10, 403905168), (12, 336587640), (15, 269270112), (16, 252440730), (18, 224391760), (20, 201952584), (24, 168293820), (30, 134635056), (32, 126220365), (36, 112195880), (40, 100976292), (45, 89756704), (48, 84146910), (60, 67317528), (72, 56097940), (80, 50488146), (90, 44878352), (96, 42073455), (109, 37055520), (120, 33658764), (144, 28048970), (160, 25244073), (180, 22439176), (218, 18527760), (240, 16829382), (288, 14024485), (327, 12351840), (360, 11219588), (436, 9263880), (480, 8414691), (545, 7411104), (654, 6175920), (720, 5609794), (872, 4631940), (981, 4117280), (1090, 3705552), (1308, 3087960), (1440, 2804897), (1635, 2470368), (1744, 2315970), (1962, 2058640), (2180, 1852776), (2616, 1543980), (3270, 1235184), (3488, 1157985), (3924, 1029320), (4360, 926388), (4905, 823456), (5232, 771990), (6540, 617592), (7848, 514660), (8720, 463194), (9810, 411728), (10464, 385995), (13080, 308796), (15696, 257330), (17440, 231597), (19620, 205864), (25733, 156960), (26160, 154398), (31392, 128665), (39240, 102932), (51466, 78480), (52320, 77199)]