900532080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19853}}^1$

素因数の和:19885

約数の個数: 200

約数和(自身を含む): 3574672992

約数和(自身を除く): 2674140912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 19853, 22680, 39706, 45360, 59559, 79412, 99265, 119118, 138971, 158824, 178677, 198530, 238236, 277942, 297795, 317648, 357354, 397060, 416913, 476472, 536031, 555884, 595590, 694855, 714708, 794120, 833826, 893385, 952944, 1072062, 1111768, 1191180, 1250739, 1389710, 1429416, 1588240, 1608093, 1667652, 1786770, 2084565, 2144124, 2223536, 2382360, 2501478, 2680155, 2779420, 2858832, 3216186, 3335304, 3573540, 3752217, 4169130, 4288248, 4764720, 5002956, 5360310, 5558840, 6253695, 6432372, 6670608, 7147080, 7504434, 8040465, 8338260, 8576496, 10005912, 10720620, 11117680, 11256651, 12507390, 12864744, 14294160, 15008868, 16080930, 16676520, 18761085, 20011824, 21441240, 22513302, 25014780, 25729488, 30017736, 32161860, 33353040, 37522170, 42882480, 45026604, 50029560, 56283255, 60035472, 64323720, 75044340, 90053208, 100059120, 112566510, 128647440, 150088680, 180106416, 225133020, 300177360, 450266040, 900532080]

約数ペア:

[(1, 900532080), (2, 450266040), (3, 300177360), (4, 225133020), (5, 180106416), (6, 150088680), (7, 128647440), (8, 112566510), (9, 100059120), (10, 90053208), (12, 75044340), (14, 64323720), (15, 60035472), (16, 56283255), (18, 50029560), (20, 45026604), (21, 42882480), (24, 37522170), (27, 33353040), (28, 32161860), (30, 30017736), (35, 25729488), (36, 25014780), (40, 22513302), (42, 21441240), (45, 20011824), (48, 18761085), (54, 16676520), (56, 16080930), (60, 15008868), (63, 14294160), (70, 12864744), (72, 12507390), (80, 11256651), (81, 11117680), (84, 10720620), (90, 10005912), (105, 8576496), (108, 8338260), (112, 8040465), (120, 7504434), (126, 7147080), (135, 6670608), (140, 6432372), (144, 6253695), (162, 5558840), (168, 5360310), (180, 5002956), (189, 4764720), (210, 4288248), (216, 4169130), (240, 3752217), (252, 3573540), (270, 3335304), (280, 3216186), (315, 2858832), (324, 2779420), (336, 2680155), (360, 2501478), (378, 2382360), (405, 2223536), (420, 2144124), (432, 2084565), (504, 1786770), (540, 1667652), (560, 1608093), (567, 1588240), (630, 1429416), (648, 1389710), (720, 1250739), (756, 1191180), (810, 1111768), (840, 1072062), (945, 952944), (1008, 893385), (1080, 833826), (1134, 794120), (1260, 714708), (1296, 694855), (1512, 595590), (1620, 555884), (1680, 536031), (1890, 476472), (2160, 416913), (2268, 397060), (2520, 357354), (2835, 317648), (3024, 297795), (3240, 277942), (3780, 238236), (4536, 198530), (5040, 178677), (5670, 158824), (6480, 138971), (7560, 119118), (9072, 99265), (11340, 79412), (15120, 59559), (19853, 45360), (22680, 39706)]