7121442240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24977}}^1$

素因数の和:25017

約数の個数: 280

約数和(自身を含む): 27636258672

約数和(自身を除く): 20514816432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12960, 14256, 15840, 17820, 19008, 23760, 24977, 25920, 28512, 31680, 35640, 47520, 49954, 57024, 71280, 74931, 95040, 99908, 124885, 142560, 149862, 199816, 224793, 249770, 274747, 285120, 299724, 374655, 399632, 449586, 499540, 549494, 599448, 674379, 749310, 799264, 824241, 899172, 999080, 1098988, 1123965, 1198896, 1348758, 1373735, 1498620, 1598528, 1648482, 1798344, 1998160, 2023137, 2197976, 2247930, 2397792, 2472723, 2697516, 2747470, 2997240, 3296964, 3371895, 3596688, 3996320, 4046274, 4121205, 4395952, 4495860, 4795584, 4945446, 5395032, 5494940, 5994480, 6593928, 6743790, 7193376, 7418169, 7992640, 8092548, 8242410, 8791904, 8991720, 9890892, 10115685, 10790064, 10989880, 11988960, 12363615, 13187856, 13487580, 14386752, 14836338, 16185096, 16484820, 17583808, 17983440, 19781784, 20231370, 21580128, 21979760, 22254507, 23977920, 24727230, 26375712, 26975160, 29672676, 32370192, 32969640, 35966880, 37090845, 39563568, 40462740, 43160256, 43959520, 44509014, 49454460, 52751424, 53950320, 59345352, 64740384, 65939280, 71933760, 74181690, 79127136, 80925480, 87919040, 89018028, 98908920, 107900640, 111272535, 118690704, 129480768, 131878560, 148363380, 158254272, 161850960, 178036056, 197817840, 215801280, 222545070, 237381408, 263757120, 296726760, 323701920, 356072112, 395635680, 445090140, 474762816, 593453520, 647403840, 712144224, 791271360, 890180280, 1186907040, 1424288448, 1780360560, 2373814080, 3560721120, 7121442240]

約数ペア:

[(1, 7121442240), (2, 3560721120), (3, 2373814080), (4, 1780360560), (5, 1424288448), (6, 1186907040), (8, 890180280), (9, 791271360), (10, 712144224), (11, 647403840), (12, 593453520), (15, 474762816), (16, 445090140), (18, 395635680), (20, 356072112), (22, 323701920), (24, 296726760), (27, 263757120), (30, 237381408), (32, 222545070), (33, 215801280), (36, 197817840), (40, 178036056), (44, 161850960), (45, 158254272), (48, 148363380), (54, 131878560), (55, 129480768), (60, 118690704), (64, 111272535), (66, 107900640), (72, 98908920), (80, 89018028), (81, 87919040), (88, 80925480), (90, 79127136), (96, 74181690), (99, 71933760), (108, 65939280), (110, 64740384), (120, 59345352), (132, 53950320), (135, 52751424), (144, 49454460), (160, 44509014), (162, 43959520), (165, 43160256), (176, 40462740), (180, 39563568), (192, 37090845), (198, 35966880), (216, 32969640), (220, 32370192), (240, 29672676), (264, 26975160), (270, 26375712), (288, 24727230), (297, 23977920), (320, 22254507), (324, 21979760), (330, 21580128), (352, 20231370), (360, 19781784), (396, 17983440), (405, 17583808), (432, 16484820), (440, 16185096), (480, 14836338), (495, 14386752), (528, 13487580), (540, 13187856), (576, 12363615), (594, 11988960), (648, 10989880), (660, 10790064), (704, 10115685), (720, 9890892), (792, 8991720), (810, 8791904), (864, 8242410), (880, 8092548), (891, 7992640), (960, 7418169), (990, 7193376), (1056, 6743790), (1080, 6593928), (1188, 5994480), (1296, 5494940), (1320, 5395032), (1440, 4945446), (1485, 4795584), (1584, 4495860), (1620, 4395952), (1728, 4121205), (1760, 4046274), (1782, 3996320), (1980, 3596688), (2112, 3371895), (2160, 3296964), (2376, 2997240), (2592, 2747470), (2640, 2697516), (2880, 2472723), (2970, 2397792), (3168, 2247930), (3240, 2197976), (3520, 2023137), (3564, 1998160), (3960, 1798344), (4320, 1648482), (4455, 1598528), (4752, 1498620), (5184, 1373735), (5280, 1348758), (5940, 1198896), (6336, 1123965), (6480, 1098988), (7128, 999080), (7920, 899172), (8640, 824241), (8910, 799264), (9504, 749310), (10560, 674379), (11880, 599448), (12960, 549494), (14256, 499540), (15840, 449586), (17820, 399632), (19008, 374655), (23760, 299724), (24977, 285120), (25920, 274747), (28512, 249770), (31680, 224793), (35640, 199816), (47520, 149862), (49954, 142560), (57024, 124885), (71280, 99908), (74931, 95040)]