201175920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8467}}^1$

素因数の和:8500

約数の個数: 160

約数和(自身を含む): 756023040

約数和(自身を除く): 554847120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 8467, 11880, 16934, 23760, 25401, 33868, 42335, 50802, 67736, 76203, 84670, 93137, 101604, 127005, 135472, 152406, 169340, 186274, 203208, 228609, 254010, 279411, 304812, 338680, 372548, 381015, 406416, 457218, 465685, 508020, 558822, 609624, 677360, 745096, 762030, 838233, 914436, 931370, 1016040, 1117644, 1143045, 1219248, 1397055, 1490192, 1524060, 1676466, 1828872, 1862740, 2032080, 2235288, 2286090, 2514699, 2794110, 3048120, 3352932, 3657744, 3725480, 4191165, 4470576, 4572180, 5029398, 5588220, 6096240, 6705864, 7450960, 8382330, 9144360, 10058796, 11176440, 12573495, 13411728, 16764660, 18288720, 20117592, 22352880, 25146990, 33529320, 40235184, 50293980, 67058640, 100587960, 201175920]

約数ペア:

[(1, 201175920), (2, 100587960), (3, 67058640), (4, 50293980), (5, 40235184), (6, 33529320), (8, 25146990), (9, 22352880), (10, 20117592), (11, 18288720), (12, 16764660), (15, 13411728), (16, 12573495), (18, 11176440), (20, 10058796), (22, 9144360), (24, 8382330), (27, 7450960), (30, 6705864), (33, 6096240), (36, 5588220), (40, 5029398), (44, 4572180), (45, 4470576), (48, 4191165), (54, 3725480), (55, 3657744), (60, 3352932), (66, 3048120), (72, 2794110), (80, 2514699), (88, 2286090), (90, 2235288), (99, 2032080), (108, 1862740), (110, 1828872), (120, 1676466), (132, 1524060), (135, 1490192), (144, 1397055), (165, 1219248), (176, 1143045), (180, 1117644), (198, 1016040), (216, 931370), (220, 914436), (240, 838233), (264, 762030), (270, 745096), (297, 677360), (330, 609624), (360, 558822), (396, 508020), (432, 465685), (440, 457218), (495, 406416), (528, 381015), (540, 372548), (594, 338680), (660, 304812), (720, 279411), (792, 254010), (880, 228609), (990, 203208), (1080, 186274), (1188, 169340), (1320, 152406), (1485, 135472), (1584, 127005), (1980, 101604), (2160, 93137), (2376, 84670), (2640, 76203), (2970, 67736), (3960, 50802), (4752, 42335), (5940, 33868), (7920, 25401), (8467, 23760), (11880, 16934)]