149446320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36629}}^1$

素因数の和:36662

約数の個数: 80

約数和(自身を含む): 490548960

約数和(自身を除く): 341102640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 36629, 73258, 109887, 146516, 183145, 219774, 293032, 366290, 439548, 549435, 586064, 622693, 732580, 879096, 1098870, 1245386, 1465160, 1758192, 1868079, 2197740, 2490772, 2930320, 3113465, 3736158, 4395480, 4981544, 6226930, 7472316, 8790960, 9340395, 9963088, 12453860, 14944632, 18680790, 24907720, 29889264, 37361580, 49815440, 74723160, 149446320]

約数ペア:

[(1, 149446320), (2, 74723160), (3, 49815440), (4, 37361580), (5, 29889264), (6, 24907720), (8, 18680790), (10, 14944632), (12, 12453860), (15, 9963088), (16, 9340395), (17, 8790960), (20, 7472316), (24, 6226930), (30, 4981544), (34, 4395480), (40, 3736158), (48, 3113465), (51, 2930320), (60, 2490772), (68, 2197740), (80, 1868079), (85, 1758192), (102, 1465160), (120, 1245386), (136, 1098870), (170, 879096), (204, 732580), (240, 622693), (255, 586064), (272, 549435), (340, 439548), (408, 366290), (510, 293032), (680, 219774), (816, 183145), (1020, 146516), (1360, 109887), (2040, 73258), (4080, 36629)]