272112151600

素因数分解:

$2^4\times 5^2\times {\mathrm{307}}^1\times {\mathrm{547}}^1\times {\mathrm{4051}}^1$

素因数の和:4923

約数の個数: 120

約数和(自身を含む): 657240170048

約数和(自身を除く): 385128018448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 307, 400, 547, 614, 1094, 1228, 1535, 2188, 2456, 2735, 3070, 4051, 4376, 4912, 5470, 6140, 7675, 8102, 8752, 10940, 12280, 13675, 15350, 16204, 20255, 21880, 24560, 27350, 30700, 32408, 40510, 43760, 54700, 61400, 64816, 81020, 101275, 109400, 122800, 162040, 167929, 202550, 218800, 324080, 335858, 405100, 671716, 810200, 839645, 1243657, 1343432, 1620400, 1679290, 2215897, 2487314, 2686864, 3358580, 4198225, 4431794, 4974628, 6218285, 6717160, 8396450, 8863588, 9949256, 11079485, 12436570, 13434320, 16792900, 17727176, 19898512, 22158970, 24873140, 31091425, 33585800, 35454352, 44317940, 49746280, 55397425, 62182850, 67171600, 88635880, 99492560, 110794850, 124365700, 177271760, 221589700, 248731400, 443179400, 497462800, 680280379, 886358800, 1360560758, 2721121516, 3401401895, 5442243032, 6802803790, 10884486064, 13605607580, 17007009475, 27211215160, 34014018950, 54422430320, 68028037900, 136056075800, 272112151600]

約数ペア:

[(1, 272112151600), (2, 136056075800), (4, 68028037900), (5, 54422430320), (8, 34014018950), (10, 27211215160), (16, 17007009475), (20, 13605607580), (25, 10884486064), (40, 6802803790), (50, 5442243032), (80, 3401401895), (100, 2721121516), (200, 1360560758), (307, 886358800), (400, 680280379), (547, 497462800), (614, 443179400), (1094, 248731400), (1228, 221589700), (1535, 177271760), (2188, 124365700), (2456, 110794850), (2735, 99492560), (3070, 88635880), (4051, 67171600), (4376, 62182850), (4912, 55397425), (5470, 49746280), (6140, 44317940), (7675, 35454352), (8102, 33585800), (8752, 31091425), (10940, 24873140), (12280, 22158970), (13675, 19898512), (15350, 17727176), (16204, 16792900), (20255, 13434320), (21880, 12436570), (24560, 11079485), (27350, 9949256), (30700, 8863588), (32408, 8396450), (40510, 6717160), (43760, 6218285), (54700, 4974628), (61400, 4431794), (64816, 4198225), (81020, 3358580), (101275, 2686864), (109400, 2487314), (122800, 2215897), (162040, 1679290), (167929, 1620400), (202550, 1343432), (218800, 1243657), (324080, 839645), (335858, 810200), (405100, 671716)]