84523680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 292481280

約数和(自身を除く): 207957600

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 743, 790, 948, 1185, 1264, 1422, 1440, 1486, 1580, 1896, 2229, 2370, 2528, 2844, 2972, 3160, 3555, 3715, 3792, 4458, 4740, 5688, 5944, 6320, 6687, 7110, 7430, 7584, 8916, 9480, 11145, 11376, 11888, 12640, 13374, 14220, 14860, 17832, 18960, 22290, 22752, 23776, 26748, 28440, 29720, 33435, 35664, 37920, 44580, 53496, 56880, 58697, 59440, 66870, 71328, 89160, 106992, 113760, 117394, 118880, 133740, 176091, 178320, 213984, 234788, 267480, 293485, 352182, 356640, 469576, 528273, 534960, 586970, 704364, 880455, 939152, 1056546, 1069920, 1173940, 1408728, 1760910, 1878304, 2113092, 2347880, 2641365, 2817456, 3521820, 4226184, 4695760, 5282730, 5634912, 7043640, 8452368, 9391520, 10565460, 14087280, 16904736, 21130920, 28174560, 42261840, 84523680]

約数ペア:

[(1, 84523680), (2, 42261840), (3, 28174560), (4, 21130920), (5, 16904736), (6, 14087280), (8, 10565460), (9, 9391520), (10, 8452368), (12, 7043640), (15, 5634912), (16, 5282730), (18, 4695760), (20, 4226184), (24, 3521820), (30, 2817456), (32, 2641365), (36, 2347880), (40, 2113092), (45, 1878304), (48, 1760910), (60, 1408728), (72, 1173940), (79, 1069920), (80, 1056546), (90, 939152), (96, 880455), (120, 704364), (144, 586970), (158, 534960), (160, 528273), (180, 469576), (237, 356640), (240, 352182), (288, 293485), (316, 267480), (360, 234788), (395, 213984), (474, 178320), (480, 176091), (632, 133740), (711, 118880), (720, 117394), (743, 113760), (790, 106992), (948, 89160), (1185, 71328), (1264, 66870), (1422, 59440), (1440, 58697), (1486, 56880), (1580, 53496), (1896, 44580), (2229, 37920), (2370, 35664), (2528, 33435), (2844, 29720), (2972, 28440), (3160, 26748), (3555, 23776), (3715, 22752), (3792, 22290), (4458, 18960), (4740, 17832), (5688, 14860), (5944, 14220), (6320, 13374), (6687, 12640), (7110, 11888), (7430, 11376), (7584, 11145), (8916, 9480)]