12422607643320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{21402053}}^1$

素因数の和:21402765

約数の個数: 128

約数和(自身を含む): 42653437539840

約数和(自身を除く): 30230829896520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 691, 840, 1382, 2073, 2764, 3455, 4146, 4837, 5528, 6910, 8292, 9674, 10365, 13820, 14511, 16584, 19348, 20730, 24185, 27640, 29022, 38696, 41460, 48370, 58044, 72555, 82920, 96740, 116088, 145110, 193480, 290220, 580440, 21402053, 42804106, 64206159, 85608212, 107010265, 128412318, 149814371, 171216424, 214020530, 256824636, 299628742, 321030795, 428041060, 449443113, 513649272, 599257484, 642061590, 749071855, 856082120, 898886226, 1198514968, 1284123180, 1498143710, 1797772452, 2247215565, 2568246360, 2996287420, 3595544904, 4494431130, 5992574840, 8988862260, 14788818623, 17977724520, 29577637246, 44366455869, 59155274492, 73944093115, 88732911738, 103521730361, 118310548984, 147888186230, 177465823476, 207043460722, 221832279345, 295776372460, 310565191083, 354931646952, 414086921444, 443664558690, 517608651805, 591552744920, 621130382166, 828173842888, 887329117380, 1035217303610, 1242260764332, 1552825955415, 1774658234760, 2070434607220, 2484521528664, 3105651910830, 4140869214440, 6211303821660, 12422607643320]

約数ペア:

[(1, 12422607643320), (2, 6211303821660), (3, 4140869214440), (4, 3105651910830), (5, 2484521528664), (6, 2070434607220), (7, 1774658234760), (8, 1552825955415), (10, 1242260764332), (12, 1035217303610), (14, 887329117380), (15, 828173842888), (20, 621130382166), (21, 591552744920), (24, 517608651805), (28, 443664558690), (30, 414086921444), (35, 354931646952), (40, 310565191083), (42, 295776372460), (56, 221832279345), (60, 207043460722), (70, 177465823476), (84, 147888186230), (105, 118310548984), (120, 103521730361), (140, 88732911738), (168, 73944093115), (210, 59155274492), (280, 44366455869), (420, 29577637246), (691, 17977724520), (840, 14788818623), (1382, 8988862260), (2073, 5992574840), (2764, 4494431130), (3455, 3595544904), (4146, 2996287420), (4837, 2568246360), (5528, 2247215565), (6910, 1797772452), (8292, 1498143710), (9674, 1284123180), (10365, 1198514968), (13820, 898886226), (14511, 856082120), (16584, 749071855), (19348, 642061590), (20730, 599257484), (24185, 513649272), (27640, 449443113), (29022, 428041060), (38696, 321030795), (41460, 299628742), (48370, 256824636), (58044, 214020530), (72555, 171216424), (82920, 149814371), (96740, 128412318), (116088, 107010265), (145110, 85608212), (193480, 64206159), (290220, 42804106), (580440, 21402053)]