21961396080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 640

約数和(自身を含む): 85307040000

約数和(自身を除く): 63345643920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 149, 156, 174, 180, 181, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 298, 312, 348, 351, 360, 362, 377, 390, 432, 435, 447, 464, 468, 520, 522, 540, 543, 580, 585, 596, 624, 696, 702, 720, 724, 745, 754, 780, 783, 870, 894, 905, 936, 1040, 1044, 1080, 1086, 1131, 1160, 1170, 1192, 1305, 1341, 1392, 1404, 1448, 1490, 1508, 1560, 1566, 1629, 1740, 1755, 1788, 1810, 1872, 1885, 1937, 2088, 2160, 2172, 2235, 2262, 2320, 2340, 2353, 2384, 2610, 2682, 2715, 2808, 2896, 2980, 3016, 3120, 3132, 3258, 3393, 3480, 3510, 3576, 3620, 3770, 3874, 3915, 4023, 4176, 4321, 4344, 4470, 4524, 4680, 4706, 4887, 5220, 5249, 5364, 5430, 5616, 5655, 5811, 5960, 6032, 6264, 6516, 6705, 6786, 6960, 7020, 7059, 7152, 7240, 7540, 7748, 7830, 8046, 8145, 8642, 8688, 8940, 9048, 9360, 9412, 9685, 9774, 10179, 10440, 10498, 10728, 10860, 11310, 11622, 11765, 11920, 12528, 12963, 13032, 13410, 13572, 14040, 14118, 14480, 15080, 15496, 15660, 15747, 16092, 16290, 16965, 17284, 17433, 17880, 18096, 18824, 19370, 19548, 20115, 20358, 20880, 20996, 21177, 21456, 21605, 21720, 22620, 23244, 23530, 24435, 25926, 26064, 26245, 26820, 26969, 27144, 28080, 28236, 29055, 30160, 30992, 31320, 31494, 32184, 32580, 33930, 34568, 34866, 35295, 35760, 37648, 38740, 38889, 39096, 40230, 40716, 41992, 42354, 43210, 43440, 45240, 46488, 47060, 47241, 48870, 50895, 51852, 52299, 52490, 53640, 53938, 54288, 56173, 56472, 58110, 62640, 62988, 63531, 64368, 64815, 65160, 67860, 68237, 69136, 69732, 70590, 77480, 77778, 78192, 78735, 80460, 80907, 81432, 83984, 84708, 86420, 87165, 90480, 92976, 94120, 94482, 97740, 101790, 103704, 104598, 104980, 105885, 107280, 107876, 112346, 112944, 116220, 116667, 125976, 127062, 129630, 130320, 134845, 135720, 136474, 139464, 141180, 141723, 154960, 155556, 157470, 160920, 161814, 162864, 168519, 169416, 172840, 174330, 188240, 188964, 194445, 195480, 203580, 204711, 207408, 209196, 209960, 211770, 215752, 224692, 232440, 233334, 236205, 242721, 251952, 254124, 259260, 261495, 269690, 271440, 272948, 278928, 280865, 282360, 283446, 311112, 314940, 317655, 321840, 323628, 337038, 338832, 341185, 345680, 348660, 350597, 377928, 388890, 390960, 404535, 407160, 409422, 418392, 419920, 423540, 431504, 449384, 464880, 466668, 472410, 485442, 505557, 508248, 518520, 522990, 539380, 545896, 561730, 564720, 566892, 583335, 614133, 622224, 629880, 635310, 647256, 674076, 682370, 697320, 701194, 708615, 728163, 755856, 777780, 782101, 809070, 814320, 818844, 836784, 842595, 847080, 898768, 933336, 944820, 970884, 1011114, 1016496, 1023555, 1037040, 1045980, 1051791, 1078760, 1091792, 1123460, 1133784, 1166670, 1213605, 1228266, 1259760, 1270620, 1294512, 1348152, 1364740, 1394640, 1402388, 1417230, 1456326, 1516671, 1555560, 1564202, 1618140, 1637688, 1685190, 1694160, 1752985, 1842399, 1866672, 1889640, 1941768, 2022228, 2047110, 2091960, 2103582, 2157520, 2246920, 2267568, 2333340, 2346303, 2427210, 2456532, 2527785, 2541240, 2696304, 2729480, 2804776, 2834460, 2912652, 3033342, 3070665, 3111120, 3128404, 3155373, 3236280, 3275376, 3370380, 3505970, 3640815, 3684798, 3779280, 3883536, 3910505, 4044456, 4094220, 4183920, 4207164, 4493840, 4666680, 4692606, 4854420, 4913064, 5055570, 5082480, 5258955, 5458960, 5609552, 5668920, 5825304, 6066684, 6141330, 6256808, 6310746, 6472560, 6740760, 7011940, 7038909, 7281630, 7369596, 7583355, 7821010, 8088912, 8188440, 8414328, 9211995, 9333360, 9385212, 9466119, 9708840, 9826128, 10111140, 10167313, 10517910, 11337840, 11650608, 11731515, 12133368, 12282660, 12513616, 12621492, 13481520, 14023880, 14077818, 14563260, 14739192, 15166710, 15642020, 15776865, 16376880, 16828656, 18423990, 18770424, 18932238, 19417680, 20222280, 20334626, 21035820, 21116727, 23463030, 24266736, 24565320, 25242984, 28047760, 28155636, 29126520, 29478384, 30333420, 30501939, 31284040, 31553730, 35194545, 36847980, 37540848, 37864476, 40444560, 40669252, 42071640, 42233454, 46926060, 47330595, 49130640, 50485968, 50836565, 56311272, 58253040, 60666840, 61003878, 62568080, 63107460, 70389090, 73695960, 75728952, 81338504, 84143280, 84466908, 91505817, 93852120, 94661190, 101673130, 105583635, 112622544, 121333680, 122007756, 126214920, 140778180, 147391920, 151457904, 152509695, 162677008, 168933816, 183011634, 187704240, 189322380, 203346260, 211167270, 244015512, 252429840, 274517451, 281556360, 305019390, 337867632, 366023268, 378644760, 406692520, 422334540, 457529085, 488031024, 549034902, 563112720, 610038780, 732046536, 757289520, 813385040, 844669080, 915058170, 1098069804, 1220077560, 1372587255, 1464093072, 1689338160, 1830116340, 2196139608, 2440155120, 2745174510, 3660232680, 4392279216, 5490349020, 7320465360, 10980698040, 21961396080]

約数ペア:

[(1, 21961396080), (2, 10980698040), (3, 7320465360), (4, 5490349020), (5, 4392279216), (6, 3660232680), (8, 2745174510), (9, 2440155120), (10, 2196139608), (12, 1830116340), (13, 1689338160), (15, 1464093072), (16, 1372587255), (18, 1220077560), (20, 1098069804), (24, 915058170), (26, 844669080), (27, 813385040), (29, 757289520), (30, 732046536), (36, 610038780), (39, 563112720), (40, 549034902), (45, 488031024), (48, 457529085), (52, 422334540), (54, 406692520), (58, 378644760), (60, 366023268), (65, 337867632), (72, 305019390), (78, 281556360), (80, 274517451), (87, 252429840), (90, 244015512), (104, 211167270), (108, 203346260), (116, 189322380), (117, 187704240), (120, 183011634), (130, 168933816), (135, 162677008), (144, 152509695), (145, 151457904), (149, 147391920), (156, 140778180), (174, 126214920), (180, 122007756), (181, 121333680), (195, 112622544), (208, 105583635), (216, 101673130), (232, 94661190), (234, 93852120), (240, 91505817), (260, 84466908), (261, 84143280), (270, 81338504), (290, 75728952), (298, 73695960), (312, 70389090), (348, 63107460), (351, 62568080), (360, 61003878), (362, 60666840), (377, 58253040), (390, 56311272), (432, 50836565), (435, 50485968), (447, 49130640), (464, 47330595), (468, 46926060), (520, 42233454), (522, 42071640), (540, 40669252), (543, 40444560), (580, 37864476), (585, 37540848), (596, 36847980), (624, 35194545), (696, 31553730), (702, 31284040), (720, 30501939), (724, 30333420), (745, 29478384), (754, 29126520), (780, 28155636), (783, 28047760), (870, 25242984), (894, 24565320), (905, 24266736), (936, 23463030), (1040, 21116727), (1044, 21035820), (1080, 20334626), (1086, 20222280), (1131, 19417680), (1160, 18932238), (1170, 18770424), (1192, 18423990), (1305, 16828656), (1341, 16376880), (1392, 15776865), (1404, 15642020), (1448, 15166710), (1490, 14739192), (1508, 14563260), (1560, 14077818), (1566, 14023880), (1629, 13481520), (1740, 12621492), (1755, 12513616), (1788, 12282660), (1810, 12133368), (1872, 11731515), (1885, 11650608), (1937, 11337840), (2088, 10517910), (2160, 10167313), (2172, 10111140), (2235, 9826128), (2262, 9708840), (2320, 9466119), (2340, 9385212), (2353, 9333360), (2384, 9211995), (2610, 8414328), (2682, 8188440), (2715, 8088912), (2808, 7821010), (2896, 7583355), (2980, 7369596), (3016, 7281630), (3120, 7038909), (3132, 7011940), (3258, 6740760), (3393, 6472560), (3480, 6310746), (3510, 6256808), (3576, 6141330), (3620, 6066684), (3770, 5825304), (3874, 5668920), (3915, 5609552), (4023, 5458960), (4176, 5258955), (4321, 5082480), (4344, 5055570), (4470, 4913064), (4524, 4854420), (4680, 4692606), (4706, 4666680), (4887, 4493840), (5220, 4207164), (5249, 4183920), (5364, 4094220), (5430, 4044456), (5616, 3910505), (5655, 3883536), (5811, 3779280), (5960, 3684798), (6032, 3640815), (6264, 3505970), (6516, 3370380), (6705, 3275376), (6786, 3236280), (6960, 3155373), (7020, 3128404), (7059, 3111120), (7152, 3070665), (7240, 3033342), (7540, 2912652), (7748, 2834460), (7830, 2804776), (8046, 2729480), (8145, 2696304), (8642, 2541240), (8688, 2527785), (8940, 2456532), (9048, 2427210), (9360, 2346303), (9412, 2333340), (9685, 2267568), (9774, 2246920), (10179, 2157520), (10440, 2103582), (10498, 2091960), (10728, 2047110), (10860, 2022228), (11310, 1941768), (11622, 1889640), (11765, 1866672), (11920, 1842399), (12528, 1752985), (12963, 1694160), (13032, 1685190), (13410, 1637688), (13572, 1618140), (14040, 1564202), (14118, 1555560), (14480, 1516671), (15080, 1456326), (15496, 1417230), (15660, 1402388), (15747, 1394640), (16092, 1364740), (16290, 1348152), (16965, 1294512), (17284, 1270620), (17433, 1259760), (17880, 1228266), (18096, 1213605), (18824, 1166670), (19370, 1133784), (19548, 1123460), (20115, 1091792), (20358, 1078760), (20880, 1051791), (20996, 1045980), (21177, 1037040), (21456, 1023555), (21605, 1016496), (21720, 1011114), (22620, 970884), (23244, 944820), (23530, 933336), (24435, 898768), (25926, 847080), (26064, 842595), (26245, 836784), (26820, 818844), (26969, 814320), (27144, 809070), (28080, 782101), (28236, 777780), (29055, 755856), (30160, 728163), (30992, 708615), (31320, 701194), (31494, 697320), (32184, 682370), (32580, 674076), (33930, 647256), (34568, 635310), (34866, 629880), (35295, 622224), (35760, 614133), (37648, 583335), (38740, 566892), (38889, 564720), (39096, 561730), (40230, 545896), (40716, 539380), (41992, 522990), (42354, 518520), (43210, 508248), (43440, 505557), (45240, 485442), (46488, 472410), (47060, 466668), (47241, 464880), (48870, 449384), (50895, 431504), (51852, 423540), (52299, 419920), (52490, 418392), (53640, 409422), (53938, 407160), (54288, 404535), (56173, 390960), (56472, 388890), (58110, 377928), (62640, 350597), (62988, 348660), (63531, 345680), (64368, 341185), (64815, 338832), (65160, 337038), (67860, 323628), (68237, 321840), (69136, 317655), (69732, 314940), (70590, 311112), (77480, 283446), (77778, 282360), (78192, 280865), (78735, 278928), (80460, 272948), (80907, 271440), (81432, 269690), (83984, 261495), (84708, 259260), (86420, 254124), (87165, 251952), (90480, 242721), (92976, 236205), (94120, 233334), (94482, 232440), (97740, 224692), (101790, 215752), (103704, 211770), (104598, 209960), (104980, 209196), (105885, 207408), (107280, 204711), (107876, 203580), (112346, 195480), (112944, 194445), (116220, 188964), (116667, 188240), (125976, 174330), (127062, 172840), (129630, 169416), (130320, 168519), (134845, 162864), (135720, 161814), (136474, 160920), (139464, 157470), (141180, 155556), (141723, 154960)]