131260800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 479422440

約数和(自身を除く): 348161640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 113, 120, 121, 128, 132, 150, 160, 165, 176, 192, 200, 220, 226, 240, 242, 264, 275, 300, 320, 330, 339, 352, 363, 384, 400, 440, 452, 480, 484, 528, 550, 565, 600, 605, 640, 660, 678, 704, 726, 800, 825, 880, 904, 960, 968, 1056, 1100, 1130, 1200, 1210, 1243, 1320, 1356, 1408, 1452, 1600, 1650, 1695, 1760, 1808, 1815, 1920, 1936, 2112, 2200, 2260, 2400, 2420, 2486, 2640, 2712, 2825, 2904, 3025, 3200, 3300, 3390, 3520, 3616, 3630, 3729, 3872, 4224, 4400, 4520, 4800, 4840, 4972, 5280, 5424, 5650, 5808, 6050, 6215, 6600, 6780, 7040, 7232, 7260, 7458, 7744, 8475, 8800, 9040, 9075, 9600, 9680, 9944, 10560, 10848, 11300, 11616, 12100, 12430, 13200, 13560, 13673, 14464, 14520, 14916, 15488, 16950, 17600, 18080, 18150, 18645, 19360, 19888, 21120, 21696, 22600, 23232, 24200, 24860, 26400, 27120, 27346, 29040, 29832, 31075, 33900, 35200, 36160, 36300, 37290, 38720, 39776, 41019, 43392, 45200, 46464, 48400, 49720, 52800, 54240, 54692, 58080, 59664, 62150, 67800, 68365, 72320, 72600, 74580, 77440, 79552, 82038, 90400, 93225, 96800, 99440, 105600, 108480, 109384, 116160, 119328, 124300, 135600, 136730, 145200, 149160, 159104, 164076, 180800, 186450, 193600, 198880, 205095, 216960, 218768, 232320, 238656, 248600, 271200, 273460, 290400, 298320, 328152, 341825, 361600, 372900, 387200, 397760, 410190, 437536, 477312, 497200, 542400, 546920, 580800, 596640, 656304, 683650, 745800, 795520, 820380, 875072, 994400, 1025475, 1084800, 1093840, 1161600, 1193280, 1312608, 1367300, 1491600, 1640760, 1750144, 1988800, 2050950, 2187680, 2386560, 2625216, 2734600, 2983200, 3281520, 3977600, 4101900, 4375360, 5250432, 5469200, 5966400, 6563040, 8203800, 8750720, 10938400, 11932800, 13126080, 16407600, 21876800, 26252160, 32815200, 43753600, 65630400, 131260800]

約数ペア:

[(1, 131260800), (2, 65630400), (3, 43753600), (4, 32815200), (5, 26252160), (6, 21876800), (8, 16407600), (10, 13126080), (11, 11932800), (12, 10938400), (15, 8750720), (16, 8203800), (20, 6563040), (22, 5966400), (24, 5469200), (25, 5250432), (30, 4375360), (32, 4101900), (33, 3977600), (40, 3281520), (44, 2983200), (48, 2734600), (50, 2625216), (55, 2386560), (60, 2187680), (64, 2050950), (66, 1988800), (75, 1750144), (80, 1640760), (88, 1491600), (96, 1367300), (100, 1312608), (110, 1193280), (113, 1161600), (120, 1093840), (121, 1084800), (128, 1025475), (132, 994400), (150, 875072), (160, 820380), (165, 795520), (176, 745800), (192, 683650), (200, 656304), (220, 596640), (226, 580800), (240, 546920), (242, 542400), (264, 497200), (275, 477312), (300, 437536), (320, 410190), (330, 397760), (339, 387200), (352, 372900), (363, 361600), (384, 341825), (400, 328152), (440, 298320), (452, 290400), (480, 273460), (484, 271200), (528, 248600), (550, 238656), (565, 232320), (600, 218768), (605, 216960), (640, 205095), (660, 198880), (678, 193600), (704, 186450), (726, 180800), (800, 164076), (825, 159104), (880, 149160), (904, 145200), (960, 136730), (968, 135600), (1056, 124300), (1100, 119328), (1130, 116160), (1200, 109384), (1210, 108480), (1243, 105600), (1320, 99440), (1356, 96800), (1408, 93225), (1452, 90400), (1600, 82038), (1650, 79552), (1695, 77440), (1760, 74580), (1808, 72600), (1815, 72320), (1920, 68365), (1936, 67800), (2112, 62150), (2200, 59664), (2260, 58080), (2400, 54692), (2420, 54240), (2486, 52800), (2640, 49720), (2712, 48400), (2825, 46464), (2904, 45200), (3025, 43392), (3200, 41019), (3300, 39776), (3390, 38720), (3520, 37290), (3616, 36300), (3630, 36160), (3729, 35200), (3872, 33900), (4224, 31075), (4400, 29832), (4520, 29040), (4800, 27346), (4840, 27120), (4972, 26400), (5280, 24860), (5424, 24200), (5650, 23232), (5808, 22600), (6050, 21696), (6215, 21120), (6600, 19888), (6780, 19360), (7040, 18645), (7232, 18150), (7260, 18080), (7458, 17600), (7744, 16950), (8475, 15488), (8800, 14916), (9040, 14520), (9075, 14464), (9600, 13673), (9680, 13560), (9944, 13200), (10560, 12430), (10848, 12100), (11300, 11616)]