133697280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1002

約数の個数: 144

約数和(自身を含む): 439002144

約数和(自身を除く): 305304864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 941, 960, 1110, 1184, 1280, 1480, 1776, 1882, 1920, 2220, 2368, 2823, 2960, 3552, 3764, 3840, 4440, 4705, 4736, 5646, 5920, 7104, 7528, 8880, 9410, 9472, 11292, 11840, 14115, 14208, 15056, 17760, 18820, 22584, 23680, 28230, 28416, 30112, 34817, 35520, 37640, 45168, 47360, 56460, 60224, 69634, 71040, 75280, 90336, 104451, 112920, 120448, 139268, 142080, 150560, 174085, 180672, 208902, 225840, 240896, 278536, 301120, 348170, 361344, 417804, 451680, 522255, 557072, 602240, 696340, 722688, 835608, 903360, 1044510, 1114144, 1204480, 1392680, 1671216, 1806720, 2089020, 2228288, 2785360, 3342432, 3613440, 4178040, 4456576, 5570720, 6684864, 8356080, 8913152, 11141440, 13369728, 16712160, 22282880, 26739456, 33424320, 44565760, 66848640, 133697280]

約数ペア:

[(1, 133697280), (2, 66848640), (3, 44565760), (4, 33424320), (5, 26739456), (6, 22282880), (8, 16712160), (10, 13369728), (12, 11141440), (15, 8913152), (16, 8356080), (20, 6684864), (24, 5570720), (30, 4456576), (32, 4178040), (37, 3613440), (40, 3342432), (48, 2785360), (60, 2228288), (64, 2089020), (74, 1806720), (80, 1671216), (96, 1392680), (111, 1204480), (120, 1114144), (128, 1044510), (148, 903360), (160, 835608), (185, 722688), (192, 696340), (222, 602240), (240, 557072), (256, 522255), (296, 451680), (320, 417804), (370, 361344), (384, 348170), (444, 301120), (480, 278536), (555, 240896), (592, 225840), (640, 208902), (740, 180672), (768, 174085), (888, 150560), (941, 142080), (960, 139268), (1110, 120448), (1184, 112920), (1280, 104451), (1480, 90336), (1776, 75280), (1882, 71040), (1920, 69634), (2220, 60224), (2368, 56460), (2823, 47360), (2960, 45168), (3552, 37640), (3764, 35520), (3840, 34817), (4440, 30112), (4705, 28416), (4736, 28230), (5646, 23680), (5920, 22584), (7104, 18820), (7528, 17760), (8880, 15056), (9410, 14208), (9472, 14115), (11292, 11840)]