1191206520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8339

約数の個数: 256

約数和(自身を含む): 4777344000

約数和(自身を除く): 3586137480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 8293, 9576, 10260, 11970, 14364, 15960, 16586, 17955, 20520, 23940, 24879, 28728, 33172, 35910, 41465, 47880, 49758, 58051, 66344, 71820, 74637, 82930, 99516, 116102, 124395, 143640, 149274, 157567, 165860, 174153, 199032, 223911, 232204, 248790, 290255, 298548, 315134, 331720, 348306, 373185, 447822, 464408, 472701, 497580, 522459, 580510, 597096, 630268, 696612, 746370, 787835, 870765, 895644, 945402, 995160, 1044918, 1102969, 1119555, 1161020, 1260536, 1393224, 1418103, 1492740, 1567377, 1575670, 1741530, 1791288, 1890804, 2089836, 2205938, 2239110, 2322040, 2363505, 2612295, 2836206, 2985480, 3134754, 3151340, 3308907, 3483060, 3781608, 4179672, 4254309, 4411876, 4478220, 4727010, 5224590, 5514845, 5672412, 6269508, 6302680, 6617814, 6966120, 7090515, 7836885, 8508618, 8823752, 8956440, 9454020, 9926721, 10449180, 11029690, 11344824, 12539016, 13235628, 14181030, 15673770, 16544535, 17017236, 18908040, 19853442, 20898360, 21271545, 22059380, 26471256, 28362060, 29780163, 31347540, 33089070, 34034472, 39706884, 42543090, 44118760, 49633605, 56724120, 59560326, 62695080, 66178140, 79413768, 85086180, 99267210, 119120652, 132356280, 148900815, 170172360, 198534420, 238241304, 297801630, 397068840, 595603260, 1191206520]

約数ペア:

[(1, 1191206520), (2, 595603260), (3, 397068840), (4, 297801630), (5, 238241304), (6, 198534420), (7, 170172360), (8, 148900815), (9, 132356280), (10, 119120652), (12, 99267210), (14, 85086180), (15, 79413768), (18, 66178140), (19, 62695080), (20, 59560326), (21, 56724120), (24, 49633605), (27, 44118760), (28, 42543090), (30, 39706884), (35, 34034472), (36, 33089070), (38, 31347540), (40, 29780163), (42, 28362060), (45, 26471256), (54, 22059380), (56, 21271545), (57, 20898360), (60, 19853442), (63, 18908040), (70, 17017236), (72, 16544535), (76, 15673770), (84, 14181030), (90, 13235628), (95, 12539016), (105, 11344824), (108, 11029690), (114, 10449180), (120, 9926721), (126, 9454020), (133, 8956440), (135, 8823752), (140, 8508618), (152, 7836885), (168, 7090515), (171, 6966120), (180, 6617814), (189, 6302680), (190, 6269508), (210, 5672412), (216, 5514845), (228, 5224590), (252, 4727010), (266, 4478220), (270, 4411876), (280, 4254309), (285, 4179672), (315, 3781608), (342, 3483060), (360, 3308907), (378, 3151340), (380, 3134754), (399, 2985480), (420, 2836206), (456, 2612295), (504, 2363505), (513, 2322040), (532, 2239110), (540, 2205938), (570, 2089836), (630, 1890804), (665, 1791288), (684, 1741530), (756, 1575670), (760, 1567377), (798, 1492740), (840, 1418103), (855, 1393224), (945, 1260536), (1026, 1161020), (1064, 1119555), (1080, 1102969), (1140, 1044918), (1197, 995160), (1260, 945402), (1330, 895644), (1368, 870765), (1512, 787835), (1596, 746370), (1710, 696612), (1890, 630268), (1995, 597096), (2052, 580510), (2280, 522459), (2394, 497580), (2520, 472701), (2565, 464408), (2660, 447822), (3192, 373185), (3420, 348306), (3591, 331720), (3780, 315134), (3990, 298548), (4104, 290255), (4788, 248790), (5130, 232204), (5320, 223911), (5985, 199032), (6840, 174153), (7182, 165860), (7560, 157567), (7980, 149274), (8293, 143640), (9576, 124395), (10260, 116102), (11970, 99516), (14364, 82930), (15960, 74637), (16586, 71820), (17955, 66344), (20520, 58051), (23940, 49758), (24879, 47880), (28728, 41465), (33172, 35910)]