7220836560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{64151}}^1$

素因数の和:64241

約数の個数: 160

約数和(自身を含む): 25964623872

約数和(自身を除く): 18743787312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1876, 2010, 2345, 2680, 2814, 3216, 3752, 4020, 4690, 5360, 5628, 7035, 7504, 8040, 9380, 11256, 14070, 16080, 18760, 22512, 28140, 37520, 56280, 64151, 112560, 128302, 192453, 256604, 320755, 384906, 449057, 513208, 641510, 769812, 898114, 962265, 1026416, 1283020, 1347171, 1539624, 1796228, 1924530, 2245285, 2566040, 2694342, 3079248, 3592456, 3849060, 4298117, 4490570, 5132080, 5388684, 6735855, 7184912, 7698120, 8596234, 8981140, 10777368, 12894351, 13471710, 15396240, 17192468, 17962280, 21490585, 21554736, 25788702, 26943420, 30086819, 34384936, 35924560, 42981170, 51577404, 53886840, 60173638, 64471755, 68769872, 85962340, 90260457, 103154808, 107773680, 120347276, 128943510, 150434095, 171924680, 180520914, 206309616, 240694552, 257887020, 300868190, 343849360, 361041828, 451302285, 481389104, 515774040, 601736380, 722083656, 902604570, 1031548080, 1203472760, 1444167312, 1805209140, 2406945520, 3610418280, 7220836560]

約数ペア:

[(1, 7220836560), (2, 3610418280), (3, 2406945520), (4, 1805209140), (5, 1444167312), (6, 1203472760), (7, 1031548080), (8, 902604570), (10, 722083656), (12, 601736380), (14, 515774040), (15, 481389104), (16, 451302285), (20, 361041828), (21, 343849360), (24, 300868190), (28, 257887020), (30, 240694552), (35, 206309616), (40, 180520914), (42, 171924680), (48, 150434095), (56, 128943510), (60, 120347276), (67, 107773680), (70, 103154808), (80, 90260457), (84, 85962340), (105, 68769872), (112, 64471755), (120, 60173638), (134, 53886840), (140, 51577404), (168, 42981170), (201, 35924560), (210, 34384936), (240, 30086819), (268, 26943420), (280, 25788702), (335, 21554736), (336, 21490585), (402, 17962280), (420, 17192468), (469, 15396240), (536, 13471710), (560, 12894351), (670, 10777368), (804, 8981140), (840, 8596234), (938, 7698120), (1005, 7184912), (1072, 6735855), (1340, 5388684), (1407, 5132080), (1608, 4490570), (1680, 4298117), (1876, 3849060), (2010, 3592456), (2345, 3079248), (2680, 2694342), (2814, 2566040), (3216, 2245285), (3752, 1924530), (4020, 1796228), (4690, 1539624), (5360, 1347171), (5628, 1283020), (7035, 1026416), (7504, 962265), (8040, 898114), (9380, 769812), (11256, 641510), (14070, 513208), (16080, 449057), (18760, 384906), (22512, 320755), (28140, 256604), (37520, 192453), (56280, 128302), (64151, 112560)]