132278580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 461435520

約数和(自身を除く): 329156940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 277, 315, 379, 420, 554, 630, 758, 831, 1108, 1137, 1260, 1385, 1516, 1662, 1895, 1939, 2274, 2493, 2653, 2770, 3324, 3411, 3790, 3878, 4155, 4548, 4986, 5306, 5540, 5685, 5817, 6822, 7580, 7756, 7959, 8310, 9695, 9972, 10612, 11370, 11634, 12465, 13265, 13644, 15918, 16620, 17055, 17451, 19390, 22740, 23268, 23877, 24930, 26530, 29085, 31836, 34110, 34902, 38780, 39795, 47754, 49860, 53060, 58170, 68220, 69804, 79590, 87255, 95508, 104983, 116340, 119385, 159180, 174510, 209966, 238770, 314949, 349020, 419932, 477540, 524915, 629898, 734881, 944847, 1049830, 1259796, 1469762, 1574745, 1889694, 2099660, 2204643, 2939524, 3149490, 3674405, 3779388, 4409286, 4724235, 6298980, 6613929, 7348810, 8818572, 9448470, 11023215, 13227858, 14697620, 18896940, 22046430, 26455716, 33069645, 44092860, 66139290, 132278580]

約数ペア:

[(1, 132278580), (2, 66139290), (3, 44092860), (4, 33069645), (5, 26455716), (6, 22046430), (7, 18896940), (9, 14697620), (10, 13227858), (12, 11023215), (14, 9448470), (15, 8818572), (18, 7348810), (20, 6613929), (21, 6298980), (28, 4724235), (30, 4409286), (35, 3779388), (36, 3674405), (42, 3149490), (45, 2939524), (60, 2204643), (63, 2099660), (70, 1889694), (84, 1574745), (90, 1469762), (105, 1259796), (126, 1049830), (140, 944847), (180, 734881), (210, 629898), (252, 524915), (277, 477540), (315, 419932), (379, 349020), (420, 314949), (554, 238770), (630, 209966), (758, 174510), (831, 159180), (1108, 119385), (1137, 116340), (1260, 104983), (1385, 95508), (1516, 87255), (1662, 79590), (1895, 69804), (1939, 68220), (2274, 58170), (2493, 53060), (2653, 49860), (2770, 47754), (3324, 39795), (3411, 38780), (3790, 34902), (3878, 34110), (4155, 31836), (4548, 29085), (4986, 26530), (5306, 24930), (5540, 23877), (5685, 23268), (5817, 22740), (6822, 19390), (7580, 17451), (7756, 17055), (7959, 16620), (8310, 15918), (9695, 13644), (9972, 13265), (10612, 12465), (11370, 11634)]