121087120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1829

約数の個数: 120

約数和(自身を含む): 353852352

約数和(自身を除く): 232765232

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1787, 1936, 2420, 3080, 3388, 3574, 4235, 4840, 6160, 6776, 7148, 8470, 8935, 9680, 12509, 13552, 14296, 16940, 17870, 19657, 25018, 28592, 33880, 35740, 39314, 50036, 62545, 67760, 71480, 78628, 98285, 100072, 125090, 137599, 142960, 157256, 196570, 200144, 216227, 250180, 275198, 314512, 393140, 432454, 500360, 550396, 687995, 786280, 864908, 1000720, 1081135, 1100792, 1375990, 1513589, 1572560, 1729816, 2162270, 2201584, 2751980, 3027178, 3459632, 4324540, 5503960, 6054356, 7567945, 8649080, 11007920, 12108712, 15135890, 17298160, 24217424, 30271780, 60543560, 121087120]

約数ペア:

[(1, 121087120), (2, 60543560), (4, 30271780), (5, 24217424), (7, 17298160), (8, 15135890), (10, 12108712), (11, 11007920), (14, 8649080), (16, 7567945), (20, 6054356), (22, 5503960), (28, 4324540), (35, 3459632), (40, 3027178), (44, 2751980), (55, 2201584), (56, 2162270), (70, 1729816), (77, 1572560), (80, 1513589), (88, 1375990), (110, 1100792), (112, 1081135), (121, 1000720), (140, 864908), (154, 786280), (176, 687995), (220, 550396), (242, 500360), (280, 432454), (308, 393140), (385, 314512), (440, 275198), (484, 250180), (560, 216227), (605, 200144), (616, 196570), (770, 157256), (847, 142960), (880, 137599), (968, 125090), (1210, 100072), (1232, 98285), (1540, 78628), (1694, 71480), (1787, 67760), (1936, 62545), (2420, 50036), (3080, 39314), (3388, 35740), (3574, 33880), (4235, 28592), (4840, 25018), (6160, 19657), (6776, 17870), (7148, 16940), (8470, 14296), (8935, 13552), (9680, 12509)]