1595804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1435

約数の個数: 128

約数和(自身を含む): 4889859840

約数和(自身を除く): 3294055320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 157, 213, 284, 314, 355, 426, 471, 568, 628, 710, 785, 852, 942, 1065, 1193, 1256, 1420, 1570, 1704, 1884, 2130, 2355, 2386, 2840, 3140, 3579, 3768, 4260, 4710, 4772, 5965, 6280, 7158, 8520, 9420, 9544, 11147, 11930, 14316, 17895, 18840, 22294, 23860, 28632, 33441, 35790, 44588, 47720, 55735, 66882, 71580, 84703, 89176, 111470, 133764, 143160, 167205, 169406, 187301, 222940, 254109, 267528, 334410, 338812, 374602, 423515, 445880, 508218, 561903, 668820, 677624, 749204, 847030, 936505, 1016436, 1123806, 1270545, 1337640, 1498408, 1694060, 1873010, 2032872, 2247612, 2541090, 2809515, 3388120, 3746020, 4495224, 5082180, 5619030, 7492040, 10164360, 11238060, 13298371, 22476120, 26596742, 39895113, 53193484, 66491855, 79790226, 106386968, 132983710, 159580452, 199475565, 265967420, 319160904, 398951130, 531934840, 797902260, 1595804520]

約数ペア:

[(1, 1595804520), (2, 797902260), (3, 531934840), (4, 398951130), (5, 319160904), (6, 265967420), (8, 199475565), (10, 159580452), (12, 132983710), (15, 106386968), (20, 79790226), (24, 66491855), (30, 53193484), (40, 39895113), (60, 26596742), (71, 22476120), (120, 13298371), (142, 11238060), (157, 10164360), (213, 7492040), (284, 5619030), (314, 5082180), (355, 4495224), (426, 3746020), (471, 3388120), (568, 2809515), (628, 2541090), (710, 2247612), (785, 2032872), (852, 1873010), (942, 1694060), (1065, 1498408), (1193, 1337640), (1256, 1270545), (1420, 1123806), (1570, 1016436), (1704, 936505), (1884, 847030), (2130, 749204), (2355, 677624), (2386, 668820), (2840, 561903), (3140, 508218), (3579, 445880), (3768, 423515), (4260, 374602), (4710, 338812), (4772, 334410), (5965, 267528), (6280, 254109), (7158, 222940), (8520, 187301), (9420, 169406), (9544, 167205), (11147, 143160), (11930, 133764), (14316, 111470), (17895, 89176), (18840, 84703), (22294, 71580), (23860, 66882), (28632, 55735), (33441, 47720), (35790, 44588)]