135268560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26839}}^1$

素因数の和:26865

約数の個数: 120

約数和(自身を含む): 519192960

約数和(自身を除く): 383924400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26839, 53678, 80517, 107356, 134195, 161034, 187873, 214712, 241551, 268390, 322068, 375746, 402585, 429424, 483102, 536780, 563619, 644136, 751492, 805170, 939365, 966204, 1073560, 1127238, 1207755, 1288272, 1502984, 1610340, 1690857, 1878730, 1932408, 2147120, 2254476, 2415510, 2818095, 3005968, 3220680, 3381714, 3757460, 3864816, 4508952, 4831020, 5636190, 6441360, 6763428, 7514920, 8454285, 9017904, 9662040, 11272380, 13526856, 15029840, 16908570, 19324080, 22544760, 27053712, 33817140, 45089520, 67634280, 135268560]

約数ペア:

[(1, 135268560), (2, 67634280), (3, 45089520), (4, 33817140), (5, 27053712), (6, 22544760), (7, 19324080), (8, 16908570), (9, 15029840), (10, 13526856), (12, 11272380), (14, 9662040), (15, 9017904), (16, 8454285), (18, 7514920), (20, 6763428), (21, 6441360), (24, 5636190), (28, 4831020), (30, 4508952), (35, 3864816), (36, 3757460), (40, 3381714), (42, 3220680), (45, 3005968), (48, 2818095), (56, 2415510), (60, 2254476), (63, 2147120), (70, 1932408), (72, 1878730), (80, 1690857), (84, 1610340), (90, 1502984), (105, 1288272), (112, 1207755), (120, 1127238), (126, 1073560), (140, 966204), (144, 939365), (168, 805170), (180, 751492), (210, 644136), (240, 563619), (252, 536780), (280, 483102), (315, 429424), (336, 402585), (360, 375746), (420, 322068), (504, 268390), (560, 241551), (630, 214712), (720, 187873), (840, 161034), (1008, 134195), (1260, 107356), (1680, 80517), (2520, 53678), (5040, 26839)]