1325259965960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1\times {\mathrm{1823}}^1$

素因数の和:2740

約数の個数: 256

約数和(自身を含む): 3585569587200

約数和(自身を除く): 2260309621240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 157, 161, 184, 230, 280, 314, 322, 460, 628, 644, 719, 785, 805, 920, 1099, 1256, 1288, 1438, 1570, 1610, 1823, 2198, 2876, 3140, 3220, 3595, 3611, 3646, 4396, 5033, 5495, 5752, 6280, 6440, 7190, 7222, 7292, 8792, 9115, 10066, 10990, 12761, 14380, 14444, 14584, 16537, 18055, 18230, 20132, 21980, 25165, 25277, 25522, 28760, 28888, 33074, 36110, 36460, 40264, 41929, 43960, 50330, 50554, 51044, 63805, 66148, 72220, 72920, 82685, 83858, 100660, 101108, 102088, 112883, 115759, 126385, 127610, 132296, 144440, 165370, 167716, 201320, 202216, 209645, 225766, 231518, 252770, 255220, 286211, 293503, 330740, 335432, 419290, 451532, 463036, 505540, 510440, 564415, 572422, 578795, 587006, 661480, 790181, 838580, 903064, 926072, 1011080, 1128830, 1144844, 1157590, 1174012, 1310737, 1431055, 1467515, 1580362, 1677160, 2003477, 2257660, 2289688, 2315180, 2348024, 2596309, 2621474, 2862110, 2935030, 3160724, 3950905, 4006954, 4515320, 4630360, 5192618, 5242948, 5724220, 5870060, 6321448, 6553685, 6582853, 7901810, 8013908, 9175159, 10017385, 10385236, 10485896, 11448440, 11740120, 12981545, 13107370, 13165706, 15803620, 16027816, 18174163, 18350318, 20034770, 20770472, 25963090, 26214740, 26331412, 30146951, 31607240, 32914265, 36348326, 36700636, 40069540, 45875795, 46079971, 51926180, 52429480, 52662824, 60293902, 65828530, 72696652, 73401272, 80139080, 90870815, 91751590, 92159942, 103852360, 120587804, 131657060, 145393304, 150734755, 181741630, 183503180, 184319884, 205785709, 211028657, 230399855, 241175608, 263314120, 301469510, 363483260, 367006360, 368639768, 411571418, 422057314, 460799710, 602939020, 726966520, 823142836, 844114628, 921599420, 1028928545, 1055143285, 1205878040, 1440499963, 1646285672, 1688229256, 1843198840, 2057857090, 2110286570, 2880999926, 4115714180, 4220573140, 4733071307, 5761999852, 7202499815, 8231428360, 8441146280, 9466142614, 11523999704, 14404999630, 18932285228, 23665356535, 28809999260, 33131499149, 37864570456, 47330713070, 57619998520, 66262998298, 94661426140, 132525996596, 165657495745, 189322852280, 265051993192, 331314991490, 662629982980, 1325259965960]

約数ペア:

[(1, 1325259965960), (2, 662629982980), (4, 331314991490), (5, 265051993192), (7, 189322852280), (8, 165657495745), (10, 132525996596), (14, 94661426140), (20, 66262998298), (23, 57619998520), (28, 47330713070), (35, 37864570456), (40, 33131499149), (46, 28809999260), (56, 23665356535), (70, 18932285228), (92, 14404999630), (115, 11523999704), (140, 9466142614), (157, 8441146280), (161, 8231428360), (184, 7202499815), (230, 5761999852), (280, 4733071307), (314, 4220573140), (322, 4115714180), (460, 2880999926), (628, 2110286570), (644, 2057857090), (719, 1843198840), (785, 1688229256), (805, 1646285672), (920, 1440499963), (1099, 1205878040), (1256, 1055143285), (1288, 1028928545), (1438, 921599420), (1570, 844114628), (1610, 823142836), (1823, 726966520), (2198, 602939020), (2876, 460799710), (3140, 422057314), (3220, 411571418), (3595, 368639768), (3611, 367006360), (3646, 363483260), (4396, 301469510), (5033, 263314120), (5495, 241175608), (5752, 230399855), (6280, 211028657), (6440, 205785709), (7190, 184319884), (7222, 183503180), (7292, 181741630), (8792, 150734755), (9115, 145393304), (10066, 131657060), (10990, 120587804), (12761, 103852360), (14380, 92159942), (14444, 91751590), (14584, 90870815), (16537, 80139080), (18055, 73401272), (18230, 72696652), (20132, 65828530), (21980, 60293902), (25165, 52662824), (25277, 52429480), (25522, 51926180), (28760, 46079971), (28888, 45875795), (33074, 40069540), (36110, 36700636), (36460, 36348326), (40264, 32914265), (41929, 31607240), (43960, 30146951), (50330, 26331412), (50554, 26214740), (51044, 25963090), (63805, 20770472), (66148, 20034770), (72220, 18350318), (72920, 18174163), (82685, 16027816), (83858, 15803620), (100660, 13165706), (101108, 13107370), (102088, 12981545), (112883, 11740120), (115759, 11448440), (126385, 10485896), (127610, 10385236), (132296, 10017385), (144440, 9175159), (165370, 8013908), (167716, 7901810), (201320, 6582853), (202216, 6553685), (209645, 6321448), (225766, 5870060), (231518, 5724220), (252770, 5242948), (255220, 5192618), (286211, 4630360), (293503, 4515320), (330740, 4006954), (335432, 3950905), (419290, 3160724), (451532, 2935030), (463036, 2862110), (505540, 2621474), (510440, 2596309), (564415, 2348024), (572422, 2315180), (578795, 2289688), (587006, 2257660), (661480, 2003477), (790181, 1677160), (838580, 1580362), (903064, 1467515), (926072, 1431055), (1011080, 1310737), (1128830, 1174012), (1144844, 1157590)]