1221419162880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{15146567}}^1$

素因数の和:15146601

約数の個数: 216

約数和(自身を含む): 4829695258752

約数和(自身を除く): 3608276095872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 15146567, 30293134, 45439701, 60586268, 75732835, 90879402, 106025969, 121172536, 136319103, 151465670, 181758804, 212051938, 227198505, 242345072, 272638206, 302931340, 318077907, 363517608, 424103876, 454397010, 484690144, 530129845, 545276412, 605862680, 636155814, 681595515, 727035216, 848207752, 908794020, 954233721, 969380288, 1060259690, 1090552824, 1211725360, 1272311628, 1363191030, 1454070432, 1590389535, 1696415504, 1817588040, 1908467442, 1938760576, 2120519380, 2181105648, 2423450720, 2544623256, 2726382060, 2908140864, 3180779070, 3392831008, 3635176080, 3816934884, 3877521152, 4241038760, 4362211296, 4771168605, 4846901440, 5089246512, 5452764120, 5816281728, 6361558140, 6785662016, 7270352160, 7633869768, 8482077520, 8724422592, 9542337210, 9693802880, 10178493024, 10905528240, 11632563456, 12723116280, 13571324032, 14540704320, 15267739536, 16964155040, 17448845184, 19084674420, 19387605760, 20356986048, 21811056480, 25446232560, 27142648064, 29081408640, 30535479072, 33928310080, 34897690368, 38169348840, 40713972096, 43622112960, 50892465120, 58162817280, 61070958144, 67856620160, 76338697680, 81427944192, 87244225920, 101784930240, 122141916288, 135713240320, 152677395360, 174488451840, 203569860480, 244283832576, 305354790720, 407139720960, 610709581440, 1221419162880]

約数ペア:

[(1, 1221419162880), (2, 610709581440), (3, 407139720960), (4, 305354790720), (5, 244283832576), (6, 203569860480), (7, 174488451840), (8, 152677395360), (9, 135713240320), (10, 122141916288), (12, 101784930240), (14, 87244225920), (15, 81427944192), (16, 76338697680), (18, 67856620160), (20, 61070958144), (21, 58162817280), (24, 50892465120), (28, 43622112960), (30, 40713972096), (32, 38169348840), (35, 34897690368), (36, 33928310080), (40, 30535479072), (42, 29081408640), (45, 27142648064), (48, 25446232560), (56, 21811056480), (60, 20356986048), (63, 19387605760), (64, 19084674420), (70, 17448845184), (72, 16964155040), (80, 15267739536), (84, 14540704320), (90, 13571324032), (96, 12723116280), (105, 11632563456), (112, 10905528240), (120, 10178493024), (126, 9693802880), (128, 9542337210), (140, 8724422592), (144, 8482077520), (160, 7633869768), (168, 7270352160), (180, 6785662016), (192, 6361558140), (210, 5816281728), (224, 5452764120), (240, 5089246512), (252, 4846901440), (256, 4771168605), (280, 4362211296), (288, 4241038760), (315, 3877521152), (320, 3816934884), (336, 3635176080), (360, 3392831008), (384, 3180779070), (420, 2908140864), (448, 2726382060), (480, 2544623256), (504, 2423450720), (560, 2181105648), (576, 2120519380), (630, 1938760576), (640, 1908467442), (672, 1817588040), (720, 1696415504), (768, 1590389535), (840, 1454070432), (896, 1363191030), (960, 1272311628), (1008, 1211725360), (1120, 1090552824), (1152, 1060259690), (1260, 969380288), (1280, 954233721), (1344, 908794020), (1440, 848207752), (1680, 727035216), (1792, 681595515), (1920, 636155814), (2016, 605862680), (2240, 545276412), (2304, 530129845), (2520, 484690144), (2688, 454397010), (2880, 424103876), (3360, 363517608), (3840, 318077907), (4032, 302931340), (4480, 272638206), (5040, 242345072), (5376, 227198505), (5760, 212051938), (6720, 181758804), (8064, 151465670), (8960, 136319103), (10080, 121172536), (11520, 106025969), (13440, 90879402), (16128, 75732835), (20160, 60586268), (26880, 45439701), (40320, 30293134), (80640, 15146567)]