4281544680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{18401}}^1$

素因数の和:18699

約数の個数: 128

約数和(自身を含む): 14733377280

約数和(自身を除く): 10451832600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 420, 554, 831, 840, 1108, 1385, 1662, 1939, 2216, 2770, 3324, 3878, 4155, 5540, 5817, 6648, 7756, 8310, 9695, 11080, 11634, 15512, 16620, 18401, 19390, 23268, 29085, 33240, 36802, 38780, 46536, 55203, 58170, 73604, 77560, 92005, 110406, 116340, 128807, 147208, 184010, 220812, 232680, 257614, 276015, 368020, 386421, 441624, 515228, 552030, 644035, 736040, 772842, 1030456, 1104060, 1288070, 1545684, 1932105, 2208120, 2576140, 3091368, 3864210, 5097077, 5152280, 7728420, 10194154, 15291231, 15456840, 20388308, 25485385, 30582462, 35679539, 40776616, 50970770, 61164924, 71359078, 76456155, 101941540, 107038617, 122329848, 142718156, 152912310, 178397695, 203883080, 214077234, 285436312, 305824620, 356795390, 428154468, 535193085, 611649240, 713590780, 856308936, 1070386170, 1427181560, 2140772340, 4281544680]

約数ペア:

[(1, 4281544680), (2, 2140772340), (3, 1427181560), (4, 1070386170), (5, 856308936), (6, 713590780), (7, 611649240), (8, 535193085), (10, 428154468), (12, 356795390), (14, 305824620), (15, 285436312), (20, 214077234), (21, 203883080), (24, 178397695), (28, 152912310), (30, 142718156), (35, 122329848), (40, 107038617), (42, 101941540), (56, 76456155), (60, 71359078), (70, 61164924), (84, 50970770), (105, 40776616), (120, 35679539), (140, 30582462), (168, 25485385), (210, 20388308), (277, 15456840), (280, 15291231), (420, 10194154), (554, 7728420), (831, 5152280), (840, 5097077), (1108, 3864210), (1385, 3091368), (1662, 2576140), (1939, 2208120), (2216, 1932105), (2770, 1545684), (3324, 1288070), (3878, 1104060), (4155, 1030456), (5540, 772842), (5817, 736040), (6648, 644035), (7756, 552030), (8310, 515228), (9695, 441624), (11080, 386421), (11634, 368020), (15512, 276015), (16620, 257614), (18401, 232680), (19390, 220812), (23268, 184010), (29085, 147208), (33240, 128807), (36802, 116340), (38780, 110406), (46536, 92005), (55203, 77560), (58170, 73604)]