80233776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 180

約数和(自身を含む): 266279832

約数和(自身を除く): 186046056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 83, 84, 98, 112, 126, 137, 144, 147, 166, 168, 196, 249, 252, 274, 294, 332, 336, 392, 411, 441, 498, 504, 548, 581, 588, 664, 747, 784, 822, 882, 959, 996, 1008, 1096, 1162, 1176, 1233, 1328, 1494, 1644, 1743, 1764, 1918, 1992, 2192, 2324, 2352, 2466, 2877, 2988, 3288, 3486, 3528, 3836, 3984, 4067, 4648, 4932, 5229, 5754, 5976, 6576, 6713, 6972, 7056, 7672, 8134, 8631, 9296, 9864, 10458, 11371, 11508, 11952, 12201, 13426, 13944, 15344, 16268, 17262, 19728, 20139, 20916, 22742, 23016, 24402, 26852, 27888, 32536, 34113, 34524, 36603, 40278, 41832, 45484, 46032, 48804, 53704, 60417, 65072, 68226, 69048, 73206, 79597, 80556, 83664, 90968, 97608, 102339, 107408, 120834, 136452, 138096, 146412, 159194, 161112, 181936, 195216, 204678, 238791, 241668, 272904, 292824, 318388, 322224, 409356, 477582, 483336, 545808, 557179, 585648, 636776, 716373, 818712, 955164, 966672, 1114358, 1273552, 1432746, 1637424, 1671537, 1910328, 2228716, 2865492, 3343074, 3820656, 4457432, 5014611, 5730984, 6686148, 8914864, 10029222, 11461968, 13372296, 20058444, 26744592, 40116888, 80233776]

約数ペア:

[(1, 80233776), (2, 40116888), (3, 26744592), (4, 20058444), (6, 13372296), (7, 11461968), (8, 10029222), (9, 8914864), (12, 6686148), (14, 5730984), (16, 5014611), (18, 4457432), (21, 3820656), (24, 3343074), (28, 2865492), (36, 2228716), (42, 1910328), (48, 1671537), (49, 1637424), (56, 1432746), (63, 1273552), (72, 1114358), (83, 966672), (84, 955164), (98, 818712), (112, 716373), (126, 636776), (137, 585648), (144, 557179), (147, 545808), (166, 483336), (168, 477582), (196, 409356), (249, 322224), (252, 318388), (274, 292824), (294, 272904), (332, 241668), (336, 238791), (392, 204678), (411, 195216), (441, 181936), (498, 161112), (504, 159194), (548, 146412), (581, 138096), (588, 136452), (664, 120834), (747, 107408), (784, 102339), (822, 97608), (882, 90968), (959, 83664), (996, 80556), (1008, 79597), (1096, 73206), (1162, 69048), (1176, 68226), (1233, 65072), (1328, 60417), (1494, 53704), (1644, 48804), (1743, 46032), (1764, 45484), (1918, 41832), (1992, 40278), (2192, 36603), (2324, 34524), (2352, 34113), (2466, 32536), (2877, 27888), (2988, 26852), (3288, 24402), (3486, 23016), (3528, 22742), (3836, 20916), (3984, 20139), (4067, 19728), (4648, 17262), (4932, 16268), (5229, 15344), (5754, 13944), (5976, 13426), (6576, 12201), (6713, 11952), (6972, 11508), (7056, 11371), (7672, 10458), (8134, 9864), (8631, 9296)]