85856400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3438

約数の個数: 180

約数和(自身を含む): 340609152

約数和(自身を除く): 254752752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3407, 3600, 4200, 5040, 6300, 6814, 8400, 10221, 12600, 13628, 17035, 20442, 23849, 25200, 27256, 30663, 34070, 40884, 47698, 51105, 54512, 61326, 68140, 71547, 81768, 85175, 95396, 102210, 119245, 122652, 136280, 143094, 153315, 163536, 170350, 190792, 204420, 214641, 238490, 245304, 255525, 272560, 286188, 306630, 340700, 357735, 381584, 408840, 429282, 476980, 490608, 511050, 572376, 596225, 613260, 681400, 715470, 766575, 817680, 858564, 953960, 1022100, 1073205, 1144752, 1192450, 1226520, 1362800, 1430940, 1533150, 1717128, 1788675, 1907920, 2044200, 2146410, 2384900, 2453040, 2861880, 3066300, 3434256, 3577350, 4088400, 4292820, 4769800, 5366025, 5723760, 6132600, 7154700, 8585640, 9539600, 10732050, 12265200, 14309400, 17171280, 21464100, 28618800, 42928200, 85856400]

約数ペア:

[(1, 85856400), (2, 42928200), (3, 28618800), (4, 21464100), (5, 17171280), (6, 14309400), (7, 12265200), (8, 10732050), (9, 9539600), (10, 8585640), (12, 7154700), (14, 6132600), (15, 5723760), (16, 5366025), (18, 4769800), (20, 4292820), (21, 4088400), (24, 3577350), (25, 3434256), (28, 3066300), (30, 2861880), (35, 2453040), (36, 2384900), (40, 2146410), (42, 2044200), (45, 1907920), (48, 1788675), (50, 1717128), (56, 1533150), (60, 1430940), (63, 1362800), (70, 1226520), (72, 1192450), (75, 1144752), (80, 1073205), (84, 1022100), (90, 953960), (100, 858564), (105, 817680), (112, 766575), (120, 715470), (126, 681400), (140, 613260), (144, 596225), (150, 572376), (168, 511050), (175, 490608), (180, 476980), (200, 429282), (210, 408840), (225, 381584), (240, 357735), (252, 340700), (280, 306630), (300, 286188), (315, 272560), (336, 255525), (350, 245304), (360, 238490), (400, 214641), (420, 204420), (450, 190792), (504, 170350), (525, 163536), (560, 153315), (600, 143094), (630, 136280), (700, 122652), (720, 119245), (840, 102210), (900, 95396), (1008, 85175), (1050, 81768), (1200, 71547), (1260, 68140), (1400, 61326), (1575, 54512), (1680, 51105), (1800, 47698), (2100, 40884), (2520, 34070), (2800, 30663), (3150, 27256), (3407, 25200), (3600, 23849), (4200, 20442), (5040, 17035), (6300, 13628), (6814, 12600), (8400, 10221)]