1294658640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 400

約数和(自身を含む): 5036302656

約数和(自身を除く): 3741644016

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, 41, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 82, 88, 90, 99, 108, 110, 120, 123, 132, 135, 144, 162, 164, 165, 176, 180, 198, 205, 216, 220, 240, 246, 264, 270, 297, 324, 328, 330, 360, 369, 396, 405, 410, 432, 440, 443, 451, 492, 495, 528, 540, 594, 615, 648, 656, 660, 720, 738, 792, 810, 820, 880, 886, 891, 902, 984, 990, 1080, 1107, 1188, 1230, 1296, 1320, 1329, 1353, 1476, 1485, 1584, 1620, 1640, 1772, 1782, 1804, 1845, 1968, 1980, 2160, 2214, 2215, 2255, 2376, 2460, 2640, 2658, 2706, 2952, 2970, 3240, 3280, 3321, 3544, 3564, 3608, 3690, 3960, 3987, 4059, 4428, 4430, 4455, 4510, 4752, 4873, 4920, 5316, 5412, 5535, 5904, 5940, 6480, 6642, 6645, 6765, 7088, 7128, 7216, 7380, 7920, 7974, 8118, 8856, 8860, 8910, 9020, 9746, 9840, 10632, 10824, 11070, 11880, 11961, 12177, 13284, 13290, 13530, 14256, 14619, 14760, 15948, 16236, 16605, 17712, 17720, 17820, 18040, 18163, 19492, 19935, 20295, 21264, 21648, 22140, 23760, 23922, 24354, 24365, 26568, 26580, 27060, 29238, 29520, 31896, 32472, 33210, 35440, 35640, 35883, 36080, 36326, 36531, 38984, 39870, 40590, 43857, 44280, 47844, 48708, 48730, 53136, 53160, 54120, 54489, 58476, 59805, 60885, 63792, 64944, 66420, 71280, 71766, 72652, 73062, 73095, 77968, 79740, 81180, 87714, 88560, 90815, 95688, 97416, 97460, 106320, 108240, 108978, 116952, 119610, 121770, 131571, 132840, 143532, 145304, 146124, 146190, 159480, 162360, 163467, 175428, 179415, 181630, 182655, 191376, 194832, 194920, 199793, 217956, 219285, 233904, 239220, 243540, 263142, 265680, 272445, 287064, 290608, 292248, 292380, 318960, 324720, 326934, 350856, 358830, 363260, 365310, 389840, 394713, 399586, 435912, 438570, 478440, 487080, 490401, 526284, 544890, 574128, 584496, 584760, 599379, 653868, 657855, 701712, 717660, 726520, 730620, 789426, 799172, 817335, 871824, 877140, 956880, 974160, 980802, 998965, 1052568, 1089780, 1169520, 1198758, 1307736, 1315710, 1435320, 1453040, 1461240, 1471203, 1578852, 1598344, 1634670, 1754280, 1798137, 1961604, 1973565, 1997930, 2105136, 2179560, 2397516, 2452005, 2615472, 2631420, 2870640, 2922480, 2942406, 2996895, 3157704, 3196688, 3269340, 3508560, 3596274, 3923208, 3947130, 3995860, 4359120, 4795032, 4904010, 5262840, 5394411, 5884812, 5993790, 6315408, 6538680, 7192548, 7356015, 7846416, 7894260, 7991720, 8990685, 9590064, 9808020, 10525680, 10788822, 11769624, 11987580, 13077360, 14385096, 14712030, 15788520, 15983440, 16183233, 17981370, 19616040, 21577644, 23539248, 23975160, 26972055, 28770192, 29424060, 31577040, 32366466, 35962740, 39232080, 43155288, 47950320, 53944110, 58848120, 64732932, 71925480, 80916165, 86310576, 107888220, 117696240, 129465864, 143850960, 161832330, 215776440, 258931728, 323664660, 431552880, 647329320, 1294658640]

約数ペア:

[(1, 1294658640), (2, 647329320), (3, 431552880), (4, 323664660), (5, 258931728), (6, 215776440), (8, 161832330), (9, 143850960), (10, 129465864), (11, 117696240), (12, 107888220), (15, 86310576), (16, 80916165), (18, 71925480), (20, 64732932), (22, 58848120), (24, 53944110), (27, 47950320), (30, 43155288), (33, 39232080), (36, 35962740), (40, 32366466), (41, 31577040), (44, 29424060), (45, 28770192), (48, 26972055), (54, 23975160), (55, 23539248), (60, 21577644), (66, 19616040), (72, 17981370), (80, 16183233), (81, 15983440), (82, 15788520), (88, 14712030), (90, 14385096), (99, 13077360), (108, 11987580), (110, 11769624), (120, 10788822), (123, 10525680), (132, 9808020), (135, 9590064), (144, 8990685), (162, 7991720), (164, 7894260), (165, 7846416), (176, 7356015), (180, 7192548), (198, 6538680), (205, 6315408), (216, 5993790), (220, 5884812), (240, 5394411), (246, 5262840), (264, 4904010), (270, 4795032), (297, 4359120), (324, 3995860), (328, 3947130), (330, 3923208), (360, 3596274), (369, 3508560), (396, 3269340), (405, 3196688), (410, 3157704), (432, 2996895), (440, 2942406), (443, 2922480), (451, 2870640), (492, 2631420), (495, 2615472), (528, 2452005), (540, 2397516), (594, 2179560), (615, 2105136), (648, 1997930), (656, 1973565), (660, 1961604), (720, 1798137), (738, 1754280), (792, 1634670), (810, 1598344), (820, 1578852), (880, 1471203), (886, 1461240), (891, 1453040), (902, 1435320), (984, 1315710), (990, 1307736), (1080, 1198758), (1107, 1169520), (1188, 1089780), (1230, 1052568), (1296, 998965), (1320, 980802), (1329, 974160), (1353, 956880), (1476, 877140), (1485, 871824), (1584, 817335), (1620, 799172), (1640, 789426), (1772, 730620), (1782, 726520), (1804, 717660), (1845, 701712), (1968, 657855), (1980, 653868), (2160, 599379), (2214, 584760), (2215, 584496), (2255, 574128), (2376, 544890), (2460, 526284), (2640, 490401), (2658, 487080), (2706, 478440), (2952, 438570), (2970, 435912), (3240, 399586), (3280, 394713), (3321, 389840), (3544, 365310), (3564, 363260), (3608, 358830), (3690, 350856), (3960, 326934), (3987, 324720), (4059, 318960), (4428, 292380), (4430, 292248), (4455, 290608), (4510, 287064), (4752, 272445), (4873, 265680), (4920, 263142), (5316, 243540), (5412, 239220), (5535, 233904), (5904, 219285), (5940, 217956), (6480, 199793), (6642, 194920), (6645, 194832), (6765, 191376), (7088, 182655), (7128, 181630), (7216, 179415), (7380, 175428), (7920, 163467), (7974, 162360), (8118, 159480), (8856, 146190), (8860, 146124), (8910, 145304), (9020, 143532), (9746, 132840), (9840, 131571), (10632, 121770), (10824, 119610), (11070, 116952), (11880, 108978), (11961, 108240), (12177, 106320), (13284, 97460), (13290, 97416), (13530, 95688), (14256, 90815), (14619, 88560), (14760, 87714), (15948, 81180), (16236, 79740), (16605, 77968), (17712, 73095), (17720, 73062), (17820, 72652), (18040, 71766), (18163, 71280), (19492, 66420), (19935, 64944), (20295, 63792), (21264, 60885), (21648, 59805), (22140, 58476), (23760, 54489), (23922, 54120), (24354, 53160), (24365, 53136), (26568, 48730), (26580, 48708), (27060, 47844), (29238, 44280), (29520, 43857), (31896, 40590), (32472, 39870), (33210, 38984), (35440, 36531), (35640, 36326), (35883, 36080)]