939157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3779}}^1$

素因数の和:3921

約数の個数: 128

約数和(自身を含む): 2993760000

約数和(自身を除く): 2054602920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 285, 327, 380, 436, 456, 545, 570, 654, 760, 872, 1090, 1140, 1308, 1635, 2071, 2180, 2280, 2616, 3270, 3779, 4142, 4360, 6213, 6540, 7558, 8284, 10355, 11337, 12426, 13080, 15116, 16568, 18895, 20710, 22674, 24852, 30232, 31065, 37790, 41420, 45348, 49704, 56685, 62130, 71801, 75580, 82840, 90696, 113370, 124260, 143602, 151160, 215403, 226740, 248520, 287204, 359005, 411911, 430806, 453480, 574408, 718010, 823822, 861612, 1077015, 1235733, 1436020, 1647644, 1723224, 2059555, 2154030, 2471466, 2872040, 3295288, 4119110, 4308060, 4942932, 6178665, 7826309, 8238220, 8616120, 9885864, 12357330, 15652618, 16476440, 23478927, 24714660, 31305236, 39131545, 46957854, 49429320, 62610472, 78263090, 93915708, 117394635, 156526180, 187831416, 234789270, 313052360, 469578540, 939157080]

約数ペア:

[(1, 939157080), (2, 469578540), (3, 313052360), (4, 234789270), (5, 187831416), (6, 156526180), (8, 117394635), (10, 93915708), (12, 78263090), (15, 62610472), (19, 49429320), (20, 46957854), (24, 39131545), (30, 31305236), (38, 24714660), (40, 23478927), (57, 16476440), (60, 15652618), (76, 12357330), (95, 9885864), (109, 8616120), (114, 8238220), (120, 7826309), (152, 6178665), (190, 4942932), (218, 4308060), (228, 4119110), (285, 3295288), (327, 2872040), (380, 2471466), (436, 2154030), (456, 2059555), (545, 1723224), (570, 1647644), (654, 1436020), (760, 1235733), (872, 1077015), (1090, 861612), (1140, 823822), (1308, 718010), (1635, 574408), (2071, 453480), (2180, 430806), (2280, 411911), (2616, 359005), (3270, 287204), (3779, 248520), (4142, 226740), (4360, 215403), (6213, 151160), (6540, 143602), (7558, 124260), (8284, 113370), (10355, 90696), (11337, 82840), (12426, 75580), (13080, 71801), (15116, 62130), (16568, 56685), (18895, 49704), (20710, 45348), (22674, 41420), (24852, 37790), (30232, 31065)]