9946550880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 576

約数和(自身を含む): 40507084800

約数和(自身を除く): 30560533920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 139, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 229, 240, 248, 252, 278, 279, 280, 288, 310, 315, 336, 360, 372, 417, 420, 434, 458, 465, 480, 496, 504, 556, 558, 560, 620, 630, 651, 672, 687, 695, 720, 744, 834, 840, 868, 916, 930, 973, 992, 1008, 1085, 1112, 1116, 1120, 1145, 1240, 1251, 1260, 1302, 1374, 1390, 1395, 1440, 1488, 1603, 1668, 1680, 1736, 1832, 1860, 1946, 1953, 2016, 2061, 2085, 2170, 2224, 2232, 2290, 2480, 2502, 2520, 2604, 2748, 2780, 2790, 2919, 2976, 3206, 3255, 3336, 3360, 3435, 3472, 3664, 3720, 3892, 3906, 4122, 4170, 4309, 4340, 4448, 4464, 4580, 4809, 4865, 4960, 5004, 5040, 5208, 5496, 5560, 5580, 5838, 6255, 6412, 6510, 6672, 6870, 6944, 7099, 7328, 7440, 7784, 7812, 8015, 8244, 8340, 8618, 8680, 8757, 8928, 9160, 9618, 9730, 9765, 10008, 10080, 10305, 10416, 10992, 11120, 11160, 11676, 12510, 12824, 12927, 13020, 13344, 13740, 14198, 14427, 14595, 14880, 15568, 15624, 16030, 16488, 16680, 17236, 17360, 17514, 18320, 19236, 19460, 19530, 20016, 20610, 20832, 21297, 21545, 21984, 22240, 22320, 23352, 24045, 25020, 25648, 25854, 26040, 27480, 28396, 28854, 29190, 30163, 31136, 31248, 31831, 32060, 32976, 33360, 34472, 34720, 35028, 35495, 36640, 38472, 38781, 38920, 39060, 40032, 41220, 42594, 43090, 43785, 44640, 46704, 48090, 49693, 50040, 51296, 51708, 52080, 54960, 56792, 57708, 58380, 60326, 62496, 63662, 63891, 64120, 64635, 65952, 66720, 68944, 70056, 70990, 72135, 76944, 77562, 77840, 78120, 82440, 85188, 86180, 87570, 90489, 93408, 95493, 96180, 99386, 100080, 103416, 104160, 106485, 109920, 113584, 115416, 116760, 120652, 127324, 127782, 128240, 129270, 137888, 140112, 141980, 144270, 149079, 150815, 153888, 155124, 155680, 156240, 159155, 164880, 170376, 172360, 175140, 180978, 190986, 192360, 193905, 198772, 200160, 206832, 212970, 222817, 227168, 230832, 233520, 241304, 248465, 254648, 255564, 256480, 258540, 271467, 280224, 283960, 286479, 288540, 298158, 301630, 310248, 312480, 318310, 319455, 329760, 340752, 344720, 350280, 361956, 381972, 384720, 387810, 397544, 413664, 425940, 445634, 447237, 452445, 461664, 467040, 477465, 482608, 496930, 509296, 511128, 517080, 542934, 567920, 572958, 577080, 596316, 603260, 620496, 636620, 638910, 668451, 681504, 689440, 700560, 723912, 745395, 763944, 769440, 775620, 795088, 851880, 891268, 894474, 904890, 954930, 965216, 986761, 993860, 1018592, 1022256, 1034160, 1085868, 1114085, 1135840, 1145916, 1154160, 1192632, 1206520, 1240992, 1273240, 1277820, 1336902, 1357335, 1401120, 1432395, 1447824, 1490790, 1527888, 1551240, 1590176, 1703760, 1782536, 1788948, 1809780, 1909860, 1973522, 1987720, 2005353, 2044512, 2068320, 2171736, 2228170, 2236185, 2291832, 2308320, 2385264, 2413040, 2546480, 2555640, 2673804, 2714670, 2864790, 2895648, 2960283, 2981580, 3055776, 3102480, 3342255, 3407520, 3565072, 3577896, 3619560, 3819720, 3947044, 3975440, 4010706, 4343472, 4456340, 4472370, 4583664, 4770528, 4826080, 4933805, 5092960, 5111280, 5347608, 5429340, 5729580, 5920566, 5963160, 6204960, 6684510, 6907327, 7130144, 7155792, 7239120, 7639440, 7894088, 7950880, 8021412, 8686944, 8880849, 8912680, 8944740, 9167328, 9867610, 10026765, 10222560, 10695216, 10858680, 11459160, 11841132, 11926320, 13369020, 13814654, 14311584, 14478240, 14801415, 15278880, 15788176, 16042824, 17761698, 17825360, 17889480, 19735220, 20053530, 20721981, 21390432, 21717360, 22918320, 23682264, 23852640, 26738040, 27629308, 29602830, 31576352, 32085648, 34536635, 35523396, 35650720, 35778960, 39470440, 40107060, 41443962, 43434720, 44404245, 45836640, 47364528, 53476080, 55258616, 59205660, 62165943, 64171296, 69073270, 71046792, 71557920, 78940880, 80214120, 82887924, 88808490, 94729056, 103609905, 106952160, 110517232, 118411320, 124331886, 138146540, 142093584, 157881760, 160428240, 165775848, 177616980, 207219810, 221034464, 236822640, 248663772, 276293080, 284187168, 310829715, 320856480, 331551696, 355233960, 414439620, 473645280, 497327544, 552586160, 621659430, 663103392, 710467920, 828879240, 994655088, 1105172320, 1243318860, 1420935840, 1657758480, 1989310176, 2486637720, 3315516960, 4973275440, 9946550880]

約数ペア:

[(1, 9946550880), (2, 4973275440), (3, 3315516960), (4, 2486637720), (5, 1989310176), (6, 1657758480), (7, 1420935840), (8, 1243318860), (9, 1105172320), (10, 994655088), (12, 828879240), (14, 710467920), (15, 663103392), (16, 621659430), (18, 552586160), (20, 497327544), (21, 473645280), (24, 414439620), (28, 355233960), (30, 331551696), (31, 320856480), (32, 310829715), (35, 284187168), (36, 276293080), (40, 248663772), (42, 236822640), (45, 221034464), (48, 207219810), (56, 177616980), (60, 165775848), (62, 160428240), (63, 157881760), (70, 142093584), (72, 138146540), (80, 124331886), (84, 118411320), (90, 110517232), (93, 106952160), (96, 103609905), (105, 94729056), (112, 88808490), (120, 82887924), (124, 80214120), (126, 78940880), (139, 71557920), (140, 71046792), (144, 69073270), (155, 64171296), (160, 62165943), (168, 59205660), (180, 55258616), (186, 53476080), (210, 47364528), (217, 45836640), (224, 44404245), (229, 43434720), (240, 41443962), (248, 40107060), (252, 39470440), (278, 35778960), (279, 35650720), (280, 35523396), (288, 34536635), (310, 32085648), (315, 31576352), (336, 29602830), (360, 27629308), (372, 26738040), (417, 23852640), (420, 23682264), (434, 22918320), (458, 21717360), (465, 21390432), (480, 20721981), (496, 20053530), (504, 19735220), (556, 17889480), (558, 17825360), (560, 17761698), (620, 16042824), (630, 15788176), (651, 15278880), (672, 14801415), (687, 14478240), (695, 14311584), (720, 13814654), (744, 13369020), (834, 11926320), (840, 11841132), (868, 11459160), (916, 10858680), (930, 10695216), (973, 10222560), (992, 10026765), (1008, 9867610), (1085, 9167328), (1112, 8944740), (1116, 8912680), (1120, 8880849), (1145, 8686944), (1240, 8021412), (1251, 7950880), (1260, 7894088), (1302, 7639440), (1374, 7239120), (1390, 7155792), (1395, 7130144), (1440, 6907327), (1488, 6684510), (1603, 6204960), (1668, 5963160), (1680, 5920566), (1736, 5729580), (1832, 5429340), (1860, 5347608), (1946, 5111280), (1953, 5092960), (2016, 4933805), (2061, 4826080), (2085, 4770528), (2170, 4583664), (2224, 4472370), (2232, 4456340), (2290, 4343472), (2480, 4010706), (2502, 3975440), (2520, 3947044), (2604, 3819720), (2748, 3619560), (2780, 3577896), (2790, 3565072), (2919, 3407520), (2976, 3342255), (3206, 3102480), (3255, 3055776), (3336, 2981580), (3360, 2960283), (3435, 2895648), (3472, 2864790), (3664, 2714670), (3720, 2673804), (3892, 2555640), (3906, 2546480), (4122, 2413040), (4170, 2385264), (4309, 2308320), (4340, 2291832), (4448, 2236185), (4464, 2228170), (4580, 2171736), (4809, 2068320), (4865, 2044512), (4960, 2005353), (5004, 1987720), (5040, 1973522), (5208, 1909860), (5496, 1809780), (5560, 1788948), (5580, 1782536), (5838, 1703760), (6255, 1590176), (6412, 1551240), (6510, 1527888), (6672, 1490790), (6870, 1447824), (6944, 1432395), (7099, 1401120), (7328, 1357335), (7440, 1336902), (7784, 1277820), (7812, 1273240), (8015, 1240992), (8244, 1206520), (8340, 1192632), (8618, 1154160), (8680, 1145916), (8757, 1135840), (8928, 1114085), (9160, 1085868), (9618, 1034160), (9730, 1022256), (9765, 1018592), (10008, 993860), (10080, 986761), (10305, 965216), (10416, 954930), (10992, 904890), (11120, 894474), (11160, 891268), (11676, 851880), (12510, 795088), (12824, 775620), (12927, 769440), (13020, 763944), (13344, 745395), (13740, 723912), (14198, 700560), (14427, 689440), (14595, 681504), (14880, 668451), (15568, 638910), (15624, 636620), (16030, 620496), (16488, 603260), (16680, 596316), (17236, 577080), (17360, 572958), (17514, 567920), (18320, 542934), (19236, 517080), (19460, 511128), (19530, 509296), (20016, 496930), (20610, 482608), (20832, 477465), (21297, 467040), (21545, 461664), (21984, 452445), (22240, 447237), (22320, 445634), (23352, 425940), (24045, 413664), (25020, 397544), (25648, 387810), (25854, 384720), (26040, 381972), (27480, 361956), (28396, 350280), (28854, 344720), (29190, 340752), (30163, 329760), (31136, 319455), (31248, 318310), (31831, 312480), (32060, 310248), (32976, 301630), (33360, 298158), (34472, 288540), (34720, 286479), (35028, 283960), (35495, 280224), (36640, 271467), (38472, 258540), (38781, 256480), (38920, 255564), (39060, 254648), (40032, 248465), (41220, 241304), (42594, 233520), (43090, 230832), (43785, 227168), (44640, 222817), (46704, 212970), (48090, 206832), (49693, 200160), (50040, 198772), (51296, 193905), (51708, 192360), (52080, 190986), (54960, 180978), (56792, 175140), (57708, 172360), (58380, 170376), (60326, 164880), (62496, 159155), (63662, 156240), (63891, 155680), (64120, 155124), (64635, 153888), (65952, 150815), (66720, 149079), (68944, 144270), (70056, 141980), (70990, 140112), (72135, 137888), (76944, 129270), (77562, 128240), (77840, 127782), (78120, 127324), (82440, 120652), (85188, 116760), (86180, 115416), (87570, 113584), (90489, 109920), (93408, 106485), (95493, 104160), (96180, 103416), (99386, 100080)]