130226800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1787

約数の個数: 120

約数和(自身を含む): 361597392

約数和(自身を除く): 231370592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 340, 374, 400, 425, 440, 550, 680, 748, 850, 880, 935, 1100, 1360, 1496, 1700, 1741, 1870, 2200, 2992, 3400, 3482, 3740, 4400, 4675, 6800, 6964, 7480, 8705, 9350, 13928, 14960, 17410, 18700, 19151, 27856, 29597, 34820, 37400, 38302, 43525, 59194, 69640, 74800, 76604, 87050, 95755, 118388, 139280, 147985, 153208, 174100, 191510, 236776, 295970, 306416, 325567, 348200, 383020, 473552, 478775, 591940, 651134, 696400, 739925, 766040, 957550, 1183880, 1302268, 1479850, 1532080, 1627835, 1915100, 2367760, 2604536, 2959700, 3255670, 3830200, 5209072, 5919400, 6511340, 7660400, 8139175, 11838800, 13022680, 16278350, 26045360, 32556700, 65113400, 130226800]

約数ペア:

[(1, 130226800), (2, 65113400), (4, 32556700), (5, 26045360), (8, 16278350), (10, 13022680), (11, 11838800), (16, 8139175), (17, 7660400), (20, 6511340), (22, 5919400), (25, 5209072), (34, 3830200), (40, 3255670), (44, 2959700), (50, 2604536), (55, 2367760), (68, 1915100), (80, 1627835), (85, 1532080), (88, 1479850), (100, 1302268), (110, 1183880), (136, 957550), (170, 766040), (176, 739925), (187, 696400), (200, 651134), (220, 591940), (272, 478775), (275, 473552), (340, 383020), (374, 348200), (400, 325567), (425, 306416), (440, 295970), (550, 236776), (680, 191510), (748, 174100), (850, 153208), (880, 147985), (935, 139280), (1100, 118388), (1360, 95755), (1496, 87050), (1700, 76604), (1741, 74800), (1870, 69640), (2200, 59194), (2992, 43525), (3400, 38302), (3482, 37400), (3740, 34820), (4400, 29597), (4675, 27856), (6800, 19151), (6964, 18700), (7480, 17410), (8705, 14960), (9350, 13928)]