975169300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 2714451264

約数和(自身を除く): 1739281964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 25, 28, 34, 35, 38, 50, 68, 70, 76, 85, 95, 100, 119, 133, 140, 170, 175, 190, 227, 238, 266, 323, 340, 350, 361, 380, 425, 454, 475, 476, 532, 595, 646, 665, 700, 722, 850, 908, 950, 1135, 1190, 1292, 1330, 1444, 1589, 1615, 1700, 1805, 1900, 2261, 2270, 2380, 2527, 2660, 2975, 3178, 3230, 3325, 3610, 3859, 4313, 4522, 4540, 5054, 5675, 5950, 6137, 6356, 6460, 6650, 7220, 7718, 7945, 8075, 8626, 9025, 9044, 10108, 11305, 11350, 11900, 12274, 12635, 13300, 15436, 15890, 16150, 17252, 18050, 19295, 21565, 22610, 22700, 24548, 25270, 27013, 30191, 30685, 31780, 32300, 36100, 38590, 39725, 42959, 43130, 45220, 50540, 54026, 56525, 60382, 61370, 63175, 73321, 77180, 79450, 81947, 85918, 86260, 96475, 107825, 108052, 113050, 120764, 122740, 126350, 135065, 146642, 150955, 153425, 158900, 163894, 171836, 192950, 214795, 215650, 226100, 252700, 270130, 293284, 301910, 306850, 327788, 366605, 385900, 409735, 429590, 431300, 513247, 540260, 573629, 603820, 613700, 675325, 733210, 754775, 819470, 859180, 1026494, 1073975, 1147258, 1350650, 1393099, 1466420, 1509550, 1638940, 1833025, 2048675, 2052988, 2147950, 2294516, 2566235, 2701300, 2786198, 2868145, 3019100, 3666050, 4097350, 4295900, 5132470, 5572396, 5736290, 6965495, 7332100, 8194700, 9751693, 10264940, 11472580, 12831175, 13930990, 14340725, 19503386, 25662350, 27861980, 28681450, 34827475, 39006772, 48758465, 51324700, 57362900, 69654950, 97516930, 139309900, 195033860, 243792325, 487584650, 975169300]

約数ペア:

[(1, 975169300), (2, 487584650), (4, 243792325), (5, 195033860), (7, 139309900), (10, 97516930), (14, 69654950), (17, 57362900), (19, 51324700), (20, 48758465), (25, 39006772), (28, 34827475), (34, 28681450), (35, 27861980), (38, 25662350), (50, 19503386), (68, 14340725), (70, 13930990), (76, 12831175), (85, 11472580), (95, 10264940), (100, 9751693), (119, 8194700), (133, 7332100), (140, 6965495), (170, 5736290), (175, 5572396), (190, 5132470), (227, 4295900), (238, 4097350), (266, 3666050), (323, 3019100), (340, 2868145), (350, 2786198), (361, 2701300), (380, 2566235), (425, 2294516), (454, 2147950), (475, 2052988), (476, 2048675), (532, 1833025), (595, 1638940), (646, 1509550), (665, 1466420), (700, 1393099), (722, 1350650), (850, 1147258), (908, 1073975), (950, 1026494), (1135, 859180), (1190, 819470), (1292, 754775), (1330, 733210), (1444, 675325), (1589, 613700), (1615, 603820), (1700, 573629), (1805, 540260), (1900, 513247), (2261, 431300), (2270, 429590), (2380, 409735), (2527, 385900), (2660, 366605), (2975, 327788), (3178, 306850), (3230, 301910), (3325, 293284), (3610, 270130), (3859, 252700), (4313, 226100), (4522, 215650), (4540, 214795), (5054, 192950), (5675, 171836), (5950, 163894), (6137, 158900), (6356, 153425), (6460, 150955), (6650, 146642), (7220, 135065), (7718, 126350), (7945, 122740), (8075, 120764), (8626, 113050), (9025, 108052), (9044, 107825), (10108, 96475), (11305, 86260), (11350, 85918), (11900, 81947), (12274, 79450), (12635, 77180), (13300, 73321), (15436, 63175), (15890, 61370), (16150, 60382), (17252, 56525), (18050, 54026), (19295, 50540), (21565, 45220), (22610, 43130), (22700, 42959), (24548, 39725), (25270, 38590), (27013, 36100), (30191, 32300), (30685, 31780)]