200468520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{8839}}^1$

素因数の和:8869

約数の個数: 160

約数和(自身を含む): 770140800

約数和(自身を除く): 569672280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 8839, 11340, 17678, 22680, 26517, 35356, 44195, 53034, 61873, 70712, 79551, 88390, 106068, 123746, 132585, 159102, 176780, 185619, 212136, 238653, 247492, 265170, 309365, 318204, 353560, 371238, 397755, 477306, 494984, 530340, 556857, 618730, 636408, 715959, 742476, 795510, 928095, 954612, 1060680, 1113714, 1193265, 1237460, 1431918, 1484952, 1591020, 1670571, 1856190, 1909224, 2227428, 2386530, 2474920, 2784285, 2863836, 3182040, 3341142, 3579795, 3712380, 4454856, 4773060, 5011713, 5568570, 5727672, 6682284, 7159590, 7424760, 8352855, 9546120, 10023426, 11137140, 13364568, 14319180, 16705710, 20046852, 22274280, 25058565, 28638360, 33411420, 40093704, 50117130, 66822840, 100234260, 200468520]

約数ペア:

[(1, 200468520), (2, 100234260), (3, 66822840), (4, 50117130), (5, 40093704), (6, 33411420), (7, 28638360), (8, 25058565), (9, 22274280), (10, 20046852), (12, 16705710), (14, 14319180), (15, 13364568), (18, 11137140), (20, 10023426), (21, 9546120), (24, 8352855), (27, 7424760), (28, 7159590), (30, 6682284), (35, 5727672), (36, 5568570), (40, 5011713), (42, 4773060), (45, 4454856), (54, 3712380), (56, 3579795), (60, 3341142), (63, 3182040), (70, 2863836), (72, 2784285), (81, 2474920), (84, 2386530), (90, 2227428), (105, 1909224), (108, 1856190), (120, 1670571), (126, 1591020), (135, 1484952), (140, 1431918), (162, 1237460), (168, 1193265), (180, 1113714), (189, 1060680), (210, 954612), (216, 928095), (252, 795510), (270, 742476), (280, 715959), (315, 636408), (324, 618730), (360, 556857), (378, 530340), (405, 494984), (420, 477306), (504, 397755), (540, 371238), (567, 353560), (630, 318204), (648, 309365), (756, 265170), (810, 247492), (840, 238653), (945, 212136), (1080, 185619), (1134, 176780), (1260, 159102), (1512, 132585), (1620, 123746), (1890, 106068), (2268, 88390), (2520, 79551), (2835, 70712), (3240, 61873), (3780, 53034), (4536, 44195), (5670, 35356), (7560, 26517), (8839, 22680), (11340, 17678)]