1890704880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 7130972160

約数和(自身を除く): 5240267280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 31, 36, 40, 45, 46, 48, 58, 60, 62, 69, 72, 80, 87, 90, 92, 93, 115, 116, 120, 124, 127, 138, 144, 145, 155, 174, 180, 184, 186, 207, 230, 232, 240, 248, 254, 261, 276, 279, 290, 310, 345, 348, 360, 368, 372, 381, 414, 435, 460, 464, 465, 496, 508, 522, 552, 558, 580, 620, 635, 667, 690, 696, 713, 720, 744, 762, 828, 870, 899, 920, 930, 1016, 1035, 1044, 1104, 1116, 1143, 1160, 1240, 1270, 1305, 1334, 1380, 1392, 1395, 1426, 1488, 1524, 1656, 1740, 1798, 1840, 1860, 1905, 2001, 2032, 2070, 2088, 2139, 2232, 2286, 2320, 2480, 2540, 2610, 2668, 2697, 2760, 2790, 2852, 2921, 3048, 3312, 3335, 3480, 3565, 3596, 3683, 3720, 3810, 3937, 4002, 4140, 4176, 4278, 4464, 4495, 4572, 5080, 5220, 5336, 5394, 5520, 5580, 5704, 5715, 5842, 6003, 6096, 6417, 6670, 6960, 7130, 7192, 7366, 7440, 7620, 7874, 8004, 8091, 8280, 8556, 8763, 8990, 9144, 10005, 10160, 10440, 10672, 10695, 10788, 11049, 11160, 11408, 11430, 11684, 11811, 12006, 12834, 13340, 13485, 14260, 14384, 14605, 14732, 15240, 15748, 16008, 16182, 16560, 17112, 17526, 17980, 18288, 18415, 19685, 20010, 20677, 20880, 21390, 21576, 22098, 22320, 22860, 23368, 23622, 24012, 25668, 26289, 26680, 26970, 28520, 29210, 29464, 30015, 30480, 31496, 32016, 32085, 32364, 33147, 34224, 35052, 35433, 35960, 36830, 39370, 40020, 40455, 41354, 42780, 43152, 43815, 44196, 45720, 46736, 47244, 48024, 51336, 52578, 53360, 53940, 55245, 57040, 58420, 58928, 59055, 60030, 62031, 62992, 64170, 64728, 66294, 70104, 70866, 71920, 73660, 78740, 80040, 80910, 82708, 84709, 85560, 87630, 88392, 90551, 91440, 94488, 96048, 102672, 103385, 105156, 107880, 110490, 114173, 116840, 118110, 120060, 124062, 128340, 129456, 131445, 132588, 140208, 141732, 147320, 157480, 160080, 161820, 165416, 165735, 169418, 171120, 175260, 176784, 177165, 181102, 186093, 188976, 206770, 210312, 215760, 220980, 228346, 233680, 236220, 240120, 248124, 254127, 256680, 262890, 265176, 271653, 283464, 294640, 310155, 314960, 323640, 330832, 331470, 338836, 342519, 350520, 354330, 362204, 372186, 413540, 420624, 423545, 441960, 452755, 456692, 472440, 480240, 496248, 508254, 513360, 525780, 530352, 543306, 566928, 570865, 620310, 647280, 662940, 677672, 685038, 701040, 708660, 724408, 744372, 762381, 814959, 827080, 847090, 883920, 905510, 913384, 930465, 944880, 992496, 1016508, 1027557, 1051560, 1086612, 1141730, 1240620, 1270635, 1325880, 1355344, 1358265, 1370076, 1417320, 1448816, 1488744, 1524762, 1629918, 1654160, 1694180, 1712595, 1811020, 1826768, 1860930, 2033016, 2055114, 2103120, 2173224, 2283460, 2481240, 2541270, 2625979, 2651760, 2716530, 2740152, 2834640, 2977488, 3049524, 3259836, 3388360, 3425190, 3622040, 3721860, 3811905, 4066032, 4074795, 4110228, 4346448, 4566920, 4962480, 5082540, 5137785, 5251958, 5433060, 5480304, 6099048, 6519672, 6776720, 6850380, 7244080, 7443720, 7623810, 7877937, 8149590, 8220456, 9133840, 10165080, 10275570, 10503916, 10866120, 12198096, 13039344, 13129895, 13700760, 14887440, 15247620, 15755874, 16299180, 16440912, 20330160, 20551140, 21007832, 21732240, 23633811, 26259790, 27401520, 30495240, 31511748, 32598360, 39389685, 41102280, 42015664, 47267622, 52519580, 60990480, 63023496, 65196720, 78779370, 82204560, 94535244, 105039160, 118169055, 126046992, 157558740, 189070488, 210078320, 236338110, 315117480, 378140976, 472676220, 630234960, 945352440, 1890704880]

約数ペア:

[(1, 1890704880), (2, 945352440), (3, 630234960), (4, 472676220), (5, 378140976), (6, 315117480), (8, 236338110), (9, 210078320), (10, 189070488), (12, 157558740), (15, 126046992), (16, 118169055), (18, 105039160), (20, 94535244), (23, 82204560), (24, 78779370), (29, 65196720), (30, 63023496), (31, 60990480), (36, 52519580), (40, 47267622), (45, 42015664), (46, 41102280), (48, 39389685), (58, 32598360), (60, 31511748), (62, 30495240), (69, 27401520), (72, 26259790), (80, 23633811), (87, 21732240), (90, 21007832), (92, 20551140), (93, 20330160), (115, 16440912), (116, 16299180), (120, 15755874), (124, 15247620), (127, 14887440), (138, 13700760), (144, 13129895), (145, 13039344), (155, 12198096), (174, 10866120), (180, 10503916), (184, 10275570), (186, 10165080), (207, 9133840), (230, 8220456), (232, 8149590), (240, 7877937), (248, 7623810), (254, 7443720), (261, 7244080), (276, 6850380), (279, 6776720), (290, 6519672), (310, 6099048), (345, 5480304), (348, 5433060), (360, 5251958), (368, 5137785), (372, 5082540), (381, 4962480), (414, 4566920), (435, 4346448), (460, 4110228), (464, 4074795), (465, 4066032), (496, 3811905), (508, 3721860), (522, 3622040), (552, 3425190), (558, 3388360), (580, 3259836), (620, 3049524), (635, 2977488), (667, 2834640), (690, 2740152), (696, 2716530), (713, 2651760), (720, 2625979), (744, 2541270), (762, 2481240), (828, 2283460), (870, 2173224), (899, 2103120), (920, 2055114), (930, 2033016), (1016, 1860930), (1035, 1826768), (1044, 1811020), (1104, 1712595), (1116, 1694180), (1143, 1654160), (1160, 1629918), (1240, 1524762), (1270, 1488744), (1305, 1448816), (1334, 1417320), (1380, 1370076), (1392, 1358265), (1395, 1355344), (1426, 1325880), (1488, 1270635), (1524, 1240620), (1656, 1141730), (1740, 1086612), (1798, 1051560), (1840, 1027557), (1860, 1016508), (1905, 992496), (2001, 944880), (2032, 930465), (2070, 913384), (2088, 905510), (2139, 883920), (2232, 847090), (2286, 827080), (2320, 814959), (2480, 762381), (2540, 744372), (2610, 724408), (2668, 708660), (2697, 701040), (2760, 685038), (2790, 677672), (2852, 662940), (2921, 647280), (3048, 620310), (3312, 570865), (3335, 566928), (3480, 543306), (3565, 530352), (3596, 525780), (3683, 513360), (3720, 508254), (3810, 496248), (3937, 480240), (4002, 472440), (4140, 456692), (4176, 452755), (4278, 441960), (4464, 423545), (4495, 420624), (4572, 413540), (5080, 372186), (5220, 362204), (5336, 354330), (5394, 350520), (5520, 342519), (5580, 338836), (5704, 331470), (5715, 330832), (5842, 323640), (6003, 314960), (6096, 310155), (6417, 294640), (6670, 283464), (6960, 271653), (7130, 265176), (7192, 262890), (7366, 256680), (7440, 254127), (7620, 248124), (7874, 240120), (8004, 236220), (8091, 233680), (8280, 228346), (8556, 220980), (8763, 215760), (8990, 210312), (9144, 206770), (10005, 188976), (10160, 186093), (10440, 181102), (10672, 177165), (10695, 176784), (10788, 175260), (11049, 171120), (11160, 169418), (11408, 165735), (11430, 165416), (11684, 161820), (11811, 160080), (12006, 157480), (12834, 147320), (13340, 141732), (13485, 140208), (14260, 132588), (14384, 131445), (14605, 129456), (14732, 128340), (15240, 124062), (15748, 120060), (16008, 118110), (16182, 116840), (16560, 114173), (17112, 110490), (17526, 107880), (17980, 105156), (18288, 103385), (18415, 102672), (19685, 96048), (20010, 94488), (20677, 91440), (20880, 90551), (21390, 88392), (21576, 87630), (22098, 85560), (22320, 84709), (22860, 82708), (23368, 80910), (23622, 80040), (24012, 78740), (25668, 73660), (26289, 71920), (26680, 70866), (26970, 70104), (28520, 66294), (29210, 64728), (29464, 64170), (30015, 62992), (30480, 62031), (31496, 60030), (32016, 59055), (32085, 58928), (32364, 58420), (33147, 57040), (34224, 55245), (35052, 53940), (35433, 53360), (35960, 52578), (36830, 51336), (39370, 48024), (40020, 47244), (40455, 46736), (41354, 45720), (42780, 44196), (43152, 43815)]