200641320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16889}}^1$

素因数の和:16920

約数の個数: 128

約数和(自身を含む): 729648000

約数和(自身を除く): 529006680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 16889, 33778, 50667, 67556, 84445, 101334, 135112, 152001, 168890, 185779, 202668, 253335, 304002, 337780, 371558, 405336, 456003, 506670, 557337, 608004, 675560, 743116, 760005, 912006, 928895, 1013340, 1114674, 1216008, 1486232, 1520010, 1672011, 1824012, 1857790, 2026680, 2229348, 2280015, 2786685, 3040020, 3344022, 3648024, 3715580, 4458696, 4560030, 5016033, 5573370, 6080040, 6688044, 7431160, 8360055, 9120060, 10032066, 11146740, 13376088, 16720110, 18240120, 20064132, 22293480, 25080165, 33440220, 40128264, 50160330, 66880440, 100320660, 200641320]

約数ペア:

[(1, 200641320), (2, 100320660), (3, 66880440), (4, 50160330), (5, 40128264), (6, 33440220), (8, 25080165), (9, 22293480), (10, 20064132), (11, 18240120), (12, 16720110), (15, 13376088), (18, 11146740), (20, 10032066), (22, 9120060), (24, 8360055), (27, 7431160), (30, 6688044), (33, 6080040), (36, 5573370), (40, 5016033), (44, 4560030), (45, 4458696), (54, 3715580), (55, 3648024), (60, 3344022), (66, 3040020), (72, 2786685), (88, 2280015), (90, 2229348), (99, 2026680), (108, 1857790), (110, 1824012), (120, 1672011), (132, 1520010), (135, 1486232), (165, 1216008), (180, 1114674), (198, 1013340), (216, 928895), (220, 912006), (264, 760005), (270, 743116), (297, 675560), (330, 608004), (360, 557337), (396, 506670), (440, 456003), (495, 405336), (540, 371558), (594, 337780), (660, 304002), (792, 253335), (990, 202668), (1080, 185779), (1188, 168890), (1320, 152001), (1485, 135112), (1980, 101334), (2376, 84445), (2970, 67556), (3960, 50667), (5940, 33778), (11880, 16889)]