74134080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25741}}^1$

素因数の和:25764

約数の個数: 84

約数和(自身を含む): 255000252

約数和(自身を除く): 180866172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25741, 51482, 77223, 102964, 128705, 154446, 205928, 231669, 257410, 308892, 386115, 411856, 463338, 514820, 617784, 772230, 823712, 926676, 1029640, 1158345, 1235568, 1544460, 1647424, 1853352, 2059280, 2316690, 2471136, 3088920, 3706704, 4118560, 4633380, 4942272, 6177840, 7413408, 8237120, 9266760, 12355680, 14826816, 18533520, 24711360, 37067040, 74134080]

約数ペア:

[(1, 74134080), (2, 37067040), (3, 24711360), (4, 18533520), (5, 14826816), (6, 12355680), (8, 9266760), (9, 8237120), (10, 7413408), (12, 6177840), (15, 4942272), (16, 4633380), (18, 4118560), (20, 3706704), (24, 3088920), (30, 2471136), (32, 2316690), (36, 2059280), (40, 1853352), (45, 1647424), (48, 1544460), (60, 1235568), (64, 1158345), (72, 1029640), (80, 926676), (90, 823712), (96, 772230), (120, 617784), (144, 514820), (160, 463338), (180, 411856), (192, 386115), (240, 308892), (288, 257410), (320, 231669), (360, 205928), (480, 154446), (576, 128705), (720, 102964), (960, 77223), (1440, 51482), (2880, 25741)]