19131521040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:495

約数の個数: 480

約数和(自身を含む): 70474060800

約数和(自身を除く): 51342539760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 197, 228, 229, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 394, 456, 458, 465, 496, 558, 570, 589, 591, 620, 684, 687, 720, 744, 760, 788, 855, 912, 916, 930, 985, 1116, 1140, 1145, 1178, 1182, 1240, 1368, 1374, 1395, 1488, 1520, 1576, 1710, 1767, 1773, 1832, 1860, 1970, 2061, 2232, 2280, 2290, 2356, 2364, 2480, 2736, 2748, 2790, 2945, 2955, 3152, 3420, 3435, 3534, 3546, 3664, 3720, 3743, 3940, 4122, 4351, 4464, 4560, 4580, 4712, 4728, 5301, 5496, 5580, 5890, 5910, 6107, 6840, 6870, 7068, 7092, 7099, 7440, 7486, 7880, 8244, 8702, 8835, 8865, 9160, 9424, 9456, 10305, 10602, 10992, 11160, 11229, 11780, 11820, 12214, 13053, 13680, 13740, 14136, 14184, 14198, 14972, 15760, 16488, 17404, 17670, 17730, 18320, 18321, 18715, 20610, 21204, 21297, 21755, 22320, 22458, 23560, 23640, 24428, 26106, 26505, 27480, 28272, 28368, 28396, 29944, 30535, 32976, 33687, 34808, 35340, 35460, 35495, 36642, 37430, 39159, 41220, 42408, 42594, 43510, 44916, 45113, 47120, 47280, 48856, 52212, 53010, 54960, 54963, 56145, 56792, 59888, 61070, 63891, 65265, 67374, 69616, 70680, 70920, 70990, 73284, 74860, 78318, 82440, 84816, 85188, 87020, 89832, 90226, 91605, 97712, 104424, 106020, 106485, 109926, 112290, 113584, 116033, 122140, 127782, 130530, 134748, 134881, 135339, 141360, 141840, 141980, 146568, 149720, 156636, 164880, 168435, 170376, 174040, 179664, 180452, 183210, 195795, 208848, 212040, 212970, 219852, 224580, 225565, 232066, 244280, 255564, 261060, 269496, 269762, 270678, 274815, 283960, 293136, 299440, 313272, 319455, 336870, 340752, 348080, 348099, 360904, 366420, 391590, 404643, 406017, 424080, 425940, 439704, 449160, 451130, 464132, 488560, 511128, 522120, 538992, 539524, 541356, 549630, 567920, 580165, 626544, 638910, 673740, 674405, 676695, 696198, 721808, 732840, 783180, 809286, 812034, 851880, 857147, 879408, 898320, 902260, 928264, 1022256, 1044240, 1044297, 1079048, 1082712, 1099260, 1160330, 1213929, 1277820, 1347480, 1348810, 1353390, 1392396, 1398503, 1465680, 1566360, 1618572, 1624068, 1703760, 1714294, 1740495, 1804520, 1856528, 2023215, 2030085, 2088594, 2158096, 2165424, 2198520, 2320660, 2427858, 2555640, 2571441, 2694960, 2697620, 2706780, 2784792, 2797006, 3132720, 3237144, 3248136, 3428588, 3480990, 3609040, 4046430, 4060170, 4177188, 4195509, 4285735, 4397040, 4641320, 4855716, 5111280, 5142882, 5221485, 5395240, 5413560, 5569584, 5594012, 6069645, 6474288, 6496272, 6857176, 6961980, 6992515, 7714323, 8092860, 8120340, 8354376, 8391018, 8571470, 9282640, 9711432, 10285764, 10442970, 10790480, 10827120, 11188024, 12139290, 12586527, 12857205, 13714352, 13923960, 13985030, 15428646, 16185720, 16240680, 16708752, 16782036, 17142940, 19422864, 20571528, 20885940, 20977545, 22376048, 24278580, 25173054, 25714410, 26571557, 27847920, 27970060, 30857292, 32371440, 32481360, 33564072, 34285880, 38571615, 41143056, 41771880, 41955090, 48557160, 50346108, 51428820, 53143114, 55940120, 61714584, 62932635, 67128144, 68571760, 77143230, 79714671, 83543760, 83910180, 97114320, 100692216, 102857640, 106286228, 111880240, 123429168, 125865270, 132857785, 154286460, 159429342, 167820360, 201384432, 205715280, 212572456, 239144013, 251730540, 265715570, 308572920, 318858684, 335640720, 398573355, 425144912, 478288026, 503461080, 531431140, 617145840, 637717368, 797146710, 956576052, 1006922160, 1062862280, 1195720065, 1275434736, 1594293420, 1913152104, 2125724560, 2391440130, 3188586840, 3826304208, 4782880260, 6377173680, 9565760520, 19131521040]

約数ペア:

[(1, 19131521040), (2, 9565760520), (3, 6377173680), (4, 4782880260), (5, 3826304208), (6, 3188586840), (8, 2391440130), (9, 2125724560), (10, 1913152104), (12, 1594293420), (15, 1275434736), (16, 1195720065), (18, 1062862280), (19, 1006922160), (20, 956576052), (24, 797146710), (30, 637717368), (31, 617145840), (36, 531431140), (38, 503461080), (40, 478288026), (45, 425144912), (48, 398573355), (57, 335640720), (60, 318858684), (62, 308572920), (72, 265715570), (76, 251730540), (80, 239144013), (90, 212572456), (93, 205715280), (95, 201384432), (114, 167820360), (120, 159429342), (124, 154286460), (144, 132857785), (152, 125865270), (155, 123429168), (171, 111880240), (180, 106286228), (186, 102857640), (190, 100692216), (197, 97114320), (228, 83910180), (229, 83543760), (240, 79714671), (248, 77143230), (279, 68571760), (285, 67128144), (304, 62932635), (310, 61714584), (342, 55940120), (360, 53143114), (372, 51428820), (380, 50346108), (394, 48557160), (456, 41955090), (458, 41771880), (465, 41143056), (496, 38571615), (558, 34285880), (570, 33564072), (589, 32481360), (591, 32371440), (620, 30857292), (684, 27970060), (687, 27847920), (720, 26571557), (744, 25714410), (760, 25173054), (788, 24278580), (855, 22376048), (912, 20977545), (916, 20885940), (930, 20571528), (985, 19422864), (1116, 17142940), (1140, 16782036), (1145, 16708752), (1178, 16240680), (1182, 16185720), (1240, 15428646), (1368, 13985030), (1374, 13923960), (1395, 13714352), (1488, 12857205), (1520, 12586527), (1576, 12139290), (1710, 11188024), (1767, 10827120), (1773, 10790480), (1832, 10442970), (1860, 10285764), (1970, 9711432), (2061, 9282640), (2232, 8571470), (2280, 8391018), (2290, 8354376), (2356, 8120340), (2364, 8092860), (2480, 7714323), (2736, 6992515), (2748, 6961980), (2790, 6857176), (2945, 6496272), (2955, 6474288), (3152, 6069645), (3420, 5594012), (3435, 5569584), (3534, 5413560), (3546, 5395240), (3664, 5221485), (3720, 5142882), (3743, 5111280), (3940, 4855716), (4122, 4641320), (4351, 4397040), (4464, 4285735), (4560, 4195509), (4580, 4177188), (4712, 4060170), (4728, 4046430), (5301, 3609040), (5496, 3480990), (5580, 3428588), (5890, 3248136), (5910, 3237144), (6107, 3132720), (6840, 2797006), (6870, 2784792), (7068, 2706780), (7092, 2697620), (7099, 2694960), (7440, 2571441), (7486, 2555640), (7880, 2427858), (8244, 2320660), (8702, 2198520), (8835, 2165424), (8865, 2158096), (9160, 2088594), (9424, 2030085), (9456, 2023215), (10305, 1856528), (10602, 1804520), (10992, 1740495), (11160, 1714294), (11229, 1703760), (11780, 1624068), (11820, 1618572), (12214, 1566360), (13053, 1465680), (13680, 1398503), (13740, 1392396), (14136, 1353390), (14184, 1348810), (14198, 1347480), (14972, 1277820), (15760, 1213929), (16488, 1160330), (17404, 1099260), (17670, 1082712), (17730, 1079048), (18320, 1044297), (18321, 1044240), (18715, 1022256), (20610, 928264), (21204, 902260), (21297, 898320), (21755, 879408), (22320, 857147), (22458, 851880), (23560, 812034), (23640, 809286), (24428, 783180), (26106, 732840), (26505, 721808), (27480, 696198), (28272, 676695), (28368, 674405), (28396, 673740), (29944, 638910), (30535, 626544), (32976, 580165), (33687, 567920), (34808, 549630), (35340, 541356), (35460, 539524), (35495, 538992), (36642, 522120), (37430, 511128), (39159, 488560), (41220, 464132), (42408, 451130), (42594, 449160), (43510, 439704), (44916, 425940), (45113, 424080), (47120, 406017), (47280, 404643), (48856, 391590), (52212, 366420), (53010, 360904), (54960, 348099), (54963, 348080), (56145, 340752), (56792, 336870), (59888, 319455), (61070, 313272), (63891, 299440), (65265, 293136), (67374, 283960), (69616, 274815), (70680, 270678), (70920, 269762), (70990, 269496), (73284, 261060), (74860, 255564), (78318, 244280), (82440, 232066), (84816, 225565), (85188, 224580), (87020, 219852), (89832, 212970), (90226, 212040), (91605, 208848), (97712, 195795), (104424, 183210), (106020, 180452), (106485, 179664), (109926, 174040), (112290, 170376), (113584, 168435), (116033, 164880), (122140, 156636), (127782, 149720), (130530, 146568), (134748, 141980), (134881, 141840), (135339, 141360)]