2019454080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 512

約数和(自身を含む): 7858667520

約数和(自身を除く): 5839213440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 37, 40, 42, 48, 56, 60, 62, 64, 70, 74, 80, 84, 93, 96, 105, 111, 112, 120, 124, 128, 131, 140, 148, 155, 160, 168, 185, 186, 192, 210, 217, 222, 224, 240, 248, 259, 262, 280, 296, 310, 320, 336, 370, 372, 384, 393, 420, 434, 444, 448, 465, 480, 496, 518, 524, 555, 560, 592, 620, 640, 651, 655, 672, 740, 744, 777, 786, 840, 868, 888, 896, 917, 930, 960, 992, 1036, 1048, 1085, 1110, 1120, 1147, 1184, 1240, 1295, 1302, 1310, 1344, 1480, 1488, 1554, 1572, 1680, 1736, 1776, 1834, 1860, 1920, 1965, 1984, 2072, 2096, 2170, 2220, 2240, 2294, 2368, 2480, 2590, 2604, 2620, 2688, 2751, 2960, 2976, 3108, 3144, 3255, 3360, 3441, 3472, 3552, 3668, 3720, 3885, 3930, 3968, 4061, 4144, 4192, 4340, 4440, 4480, 4585, 4588, 4736, 4847, 4960, 5180, 5208, 5240, 5502, 5735, 5920, 5952, 6216, 6288, 6510, 6720, 6882, 6944, 7104, 7336, 7440, 7770, 7860, 8029, 8122, 8288, 8384, 8680, 8880, 9170, 9176, 9694, 9920, 10360, 10416, 10480, 11004, 11470, 11840, 11904, 12183, 12432, 12576, 13020, 13440, 13755, 13764, 13888, 14208, 14541, 14672, 14880, 15540, 15720, 16058, 16244, 16576, 16768, 17205, 17360, 17760, 18340, 18352, 19388, 19840, 20305, 20720, 20832, 20960, 22008, 22940, 23680, 24087, 24235, 24366, 24864, 25152, 26040, 27510, 27528, 27776, 28427, 29082, 29344, 29760, 31080, 31440, 32116, 32488, 33152, 33929, 34410, 34720, 35520, 36680, 36704, 38776, 40145, 40610, 41440, 41664, 41920, 44016, 45880, 48174, 48470, 48732, 49728, 50304, 52080, 55020, 55056, 56854, 58164, 58688, 59520, 60915, 62160, 62880, 64232, 64976, 67858, 68820, 69440, 71040, 72705, 73360, 73408, 77552, 80290, 81220, 82880, 83328, 83840, 85281, 88032, 91760, 96348, 96940, 97464, 99456, 101787, 104160, 110040, 110112, 113708, 116328, 117376, 120435, 121830, 124320, 125760, 128464, 129952, 135716, 137640, 138880, 142135, 145410, 146720, 146816, 150257, 155104, 160580, 162440, 165760, 169645, 170562, 176064, 183520, 192696, 193880, 194928, 203574, 208320, 220080, 220224, 227416, 232656, 240870, 243660, 248640, 251520, 256928, 259904, 271432, 275280, 284270, 290820, 293440, 300514, 310208, 321160, 324880, 339290, 341124, 352128, 367040, 385392, 387760, 389856, 407148, 416640, 426405, 440160, 440448, 450771, 454832, 465312, 481740, 487320, 497280, 508935, 513856, 519808, 542864, 550560, 568540, 581640, 586880, 601028, 620416, 642320, 649760, 678580, 682248, 734080, 751285, 770784, 775520, 779712, 814296, 852810, 880320, 901542, 909664, 930624, 963480, 974640, 1017870, 1027712, 1051799, 1085728, 1101120, 1137080, 1163280, 1202056, 1284640, 1299520, 1357160, 1364496, 1502570, 1541568, 1551040, 1559424, 1628592, 1705620, 1760640, 1803084, 1819328, 1861248, 1926960, 1949280, 2035740, 2103598, 2171456, 2202240, 2253855, 2274160, 2326560, 2404112, 2569280, 2599040, 2714320, 2728992, 3005140, 3083136, 3102080, 3155397, 3257184, 3411240, 3606168, 3638656, 3853920, 3898560, 4071480, 4207196, 4342912, 4507710, 4548320, 4653120, 4808224, 5138560, 5258995, 5428640, 5457984, 6010280, 6310794, 6514368, 6822480, 7212336, 7707840, 7797120, 8142960, 8414392, 9015420, 9096640, 9306240, 9616448, 10517990, 10857280, 10915968, 12020560, 12621588, 13028736, 13644960, 14424672, 15415680, 15776985, 16285920, 16828784, 18030840, 18193280, 19232896, 21035980, 21714560, 24041120, 25243176, 27289920, 28849344, 31553970, 32571840, 33657568, 36061680, 42071960, 48082240, 50486352, 54579840, 57698688, 63107940, 65143680, 67315136, 72123360, 84143920, 96164480, 100972704, 126215880, 134630272, 144246720, 168287840, 201945408, 252431760, 288493440, 336575680, 403890816, 504863520, 673151360, 1009727040, 2019454080]

約数ペア:

[(1, 2019454080), (2, 1009727040), (3, 673151360), (4, 504863520), (5, 403890816), (6, 336575680), (7, 288493440), (8, 252431760), (10, 201945408), (12, 168287840), (14, 144246720), (15, 134630272), (16, 126215880), (20, 100972704), (21, 96164480), (24, 84143920), (28, 72123360), (30, 67315136), (31, 65143680), (32, 63107940), (35, 57698688), (37, 54579840), (40, 50486352), (42, 48082240), (48, 42071960), (56, 36061680), (60, 33657568), (62, 32571840), (64, 31553970), (70, 28849344), (74, 27289920), (80, 25243176), (84, 24041120), (93, 21714560), (96, 21035980), (105, 19232896), (111, 18193280), (112, 18030840), (120, 16828784), (124, 16285920), (128, 15776985), (131, 15415680), (140, 14424672), (148, 13644960), (155, 13028736), (160, 12621588), (168, 12020560), (185, 10915968), (186, 10857280), (192, 10517990), (210, 9616448), (217, 9306240), (222, 9096640), (224, 9015420), (240, 8414392), (248, 8142960), (259, 7797120), (262, 7707840), (280, 7212336), (296, 6822480), (310, 6514368), (320, 6310794), (336, 6010280), (370, 5457984), (372, 5428640), (384, 5258995), (393, 5138560), (420, 4808224), (434, 4653120), (444, 4548320), (448, 4507710), (465, 4342912), (480, 4207196), (496, 4071480), (518, 3898560), (524, 3853920), (555, 3638656), (560, 3606168), (592, 3411240), (620, 3257184), (640, 3155397), (651, 3102080), (655, 3083136), (672, 3005140), (740, 2728992), (744, 2714320), (777, 2599040), (786, 2569280), (840, 2404112), (868, 2326560), (888, 2274160), (896, 2253855), (917, 2202240), (930, 2171456), (960, 2103598), (992, 2035740), (1036, 1949280), (1048, 1926960), (1085, 1861248), (1110, 1819328), (1120, 1803084), (1147, 1760640), (1184, 1705620), (1240, 1628592), (1295, 1559424), (1302, 1551040), (1310, 1541568), (1344, 1502570), (1480, 1364496), (1488, 1357160), (1554, 1299520), (1572, 1284640), (1680, 1202056), (1736, 1163280), (1776, 1137080), (1834, 1101120), (1860, 1085728), (1920, 1051799), (1965, 1027712), (1984, 1017870), (2072, 974640), (2096, 963480), (2170, 930624), (2220, 909664), (2240, 901542), (2294, 880320), (2368, 852810), (2480, 814296), (2590, 779712), (2604, 775520), (2620, 770784), (2688, 751285), (2751, 734080), (2960, 682248), (2976, 678580), (3108, 649760), (3144, 642320), (3255, 620416), (3360, 601028), (3441, 586880), (3472, 581640), (3552, 568540), (3668, 550560), (3720, 542864), (3885, 519808), (3930, 513856), (3968, 508935), (4061, 497280), (4144, 487320), (4192, 481740), (4340, 465312), (4440, 454832), (4480, 450771), (4585, 440448), (4588, 440160), (4736, 426405), (4847, 416640), (4960, 407148), (5180, 389856), (5208, 387760), (5240, 385392), (5502, 367040), (5735, 352128), (5920, 341124), (5952, 339290), (6216, 324880), (6288, 321160), (6510, 310208), (6720, 300514), (6882, 293440), (6944, 290820), (7104, 284270), (7336, 275280), (7440, 271432), (7770, 259904), (7860, 256928), (8029, 251520), (8122, 248640), (8288, 243660), (8384, 240870), (8680, 232656), (8880, 227416), (9170, 220224), (9176, 220080), (9694, 208320), (9920, 203574), (10360, 194928), (10416, 193880), (10480, 192696), (11004, 183520), (11470, 176064), (11840, 170562), (11904, 169645), (12183, 165760), (12432, 162440), (12576, 160580), (13020, 155104), (13440, 150257), (13755, 146816), (13764, 146720), (13888, 145410), (14208, 142135), (14541, 138880), (14672, 137640), (14880, 135716), (15540, 129952), (15720, 128464), (16058, 125760), (16244, 124320), (16576, 121830), (16768, 120435), (17205, 117376), (17360, 116328), (17760, 113708), (18340, 110112), (18352, 110040), (19388, 104160), (19840, 101787), (20305, 99456), (20720, 97464), (20832, 96940), (20960, 96348), (22008, 91760), (22940, 88032), (23680, 85281), (24087, 83840), (24235, 83328), (24366, 82880), (24864, 81220), (25152, 80290), (26040, 77552), (27510, 73408), (27528, 73360), (27776, 72705), (28427, 71040), (29082, 69440), (29344, 68820), (29760, 67858), (31080, 64976), (31440, 64232), (32116, 62880), (32488, 62160), (33152, 60915), (33929, 59520), (34410, 58688), (34720, 58164), (35520, 56854), (36680, 55056), (36704, 55020), (38776, 52080), (40145, 50304), (40610, 49728), (41440, 48732), (41664, 48470), (41920, 48174), (44016, 45880)]