1976773680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 480

約数和(自身を含む): 8345894400

約数和(自身を除く): 6369120720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 490, 504, 513, 532, 540, 560, 570, 588, 630, 665, 684, 720, 735, 756, 760, 784, 798, 840, 855, 882, 912, 931, 945, 980, 983, 1008, 1026, 1064, 1080, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1470, 1512, 1520, 1596, 1680, 1710, 1764, 1862, 1890, 1960, 1966, 1995, 2052, 2128, 2160, 2205, 2280, 2352, 2394, 2520, 2565, 2646, 2660, 2736, 2793, 2940, 2949, 3024, 3192, 3420, 3528, 3591, 3724, 3780, 3920, 3932, 3990, 4104, 4410, 4560, 4655, 4788, 4915, 5040, 5130, 5292, 5320, 5586, 5880, 5898, 5985, 6384, 6615, 6840, 6881, 7056, 7182, 7448, 7560, 7864, 7980, 8208, 8379, 8820, 8847, 9310, 9576, 9830, 10260, 10584, 10640, 11172, 11760, 11796, 11970, 13230, 13680, 13762, 13965, 14364, 14745, 14896, 15120, 15728, 15960, 16758, 17640, 17694, 17955, 18620, 18677, 19152, 19660, 20520, 20643, 21168, 22344, 23592, 23940, 25137, 26460, 26541, 27524, 27930, 28728, 29490, 31920, 33516, 34405, 35280, 35388, 35910, 37240, 37354, 39320, 41040, 41286, 41895, 44235, 44688, 47184, 47880, 48167, 50274, 52920, 53082, 55048, 55860, 56031, 57456, 58980, 61929, 67032, 68810, 70776, 71820, 74480, 74708, 78640, 82572, 83790, 88470, 93385, 95760, 96334, 100548, 103215, 105840, 106164, 110096, 111720, 112062, 117960, 123858, 125685, 130739, 132705, 134064, 137620, 141552, 143640, 144501, 149416, 165144, 167580, 168093, 176940, 185787, 186770, 192668, 201096, 206430, 212328, 223440, 224124, 235920, 240835, 247716, 251370, 261478, 265410, 275240, 280155, 287280, 289002, 298832, 309645, 330288, 335160, 336186, 353880, 371574, 373540, 385336, 392217, 402192, 412860, 424656, 433503, 448248, 481670, 495432, 502740, 504279, 522956, 530820, 550480, 560310, 578004, 619290, 653695, 670320, 672372, 707760, 722505, 743148, 747080, 770672, 784434, 825720, 840465, 867006, 896496, 915173, 928935, 963340, 990864, 1005480, 1008558, 1045912, 1061640, 1120620, 1156008, 1176651, 1238580, 1300509, 1307390, 1344744, 1445010, 1486296, 1494160, 1568868, 1651440, 1680930, 1734012, 1830346, 1857870, 1926680, 1961085, 2010960, 2017116, 2091824, 2123280, 2167515, 2241240, 2312016, 2353302, 2477160, 2521395, 2601018, 2614780, 2689488, 2745519, 2890020, 2972592, 3137736, 3361860, 3468024, 3529953, 3660692, 3715740, 3853360, 3922170, 4034232, 4335030, 4482480, 4575865, 4706604, 4954320, 5042790, 5202036, 5229560, 5491038, 5780040, 5883255, 6275472, 6502545, 6723720, 6936048, 7059906, 7321384, 7431480, 7844340, 8068464, 8236557, 8670060, 9151730, 9413208, 10085580, 10404072, 10459120, 10982076, 11560080, 11766510, 13005090, 13447440, 13727595, 14119812, 14642768, 14862960, 15688680, 16473114, 17340120, 17649765, 18303460, 18826416, 20171160, 20808144, 21964152, 23533020, 24709671, 26010180, 27455190, 28239624, 31377360, 32946228, 34680240, 35299530, 36606920, 40342320, 41182785, 43928304, 47066040, 49419342, 52020360, 54910380, 56479248, 65892456, 70599060, 73213840, 82365570, 94132080, 98838684, 104040720, 109820760, 123548355, 131784912, 141198120, 164731140, 197677368, 219641520, 247096710, 282396240, 329462280, 395354736, 494193420, 658924560, 988386840, 1976773680]

約数ペア:

[(1, 1976773680), (2, 988386840), (3, 658924560), (4, 494193420), (5, 395354736), (6, 329462280), (7, 282396240), (8, 247096710), (9, 219641520), (10, 197677368), (12, 164731140), (14, 141198120), (15, 131784912), (16, 123548355), (18, 109820760), (19, 104040720), (20, 98838684), (21, 94132080), (24, 82365570), (27, 73213840), (28, 70599060), (30, 65892456), (35, 56479248), (36, 54910380), (38, 52020360), (40, 49419342), (42, 47066040), (45, 43928304), (48, 41182785), (49, 40342320), (54, 36606920), (56, 35299530), (57, 34680240), (60, 32946228), (63, 31377360), (70, 28239624), (72, 27455190), (76, 26010180), (80, 24709671), (84, 23533020), (90, 21964152), (95, 20808144), (98, 20171160), (105, 18826416), (108, 18303460), (112, 17649765), (114, 17340120), (120, 16473114), (126, 15688680), (133, 14862960), (135, 14642768), (140, 14119812), (144, 13727595), (147, 13447440), (152, 13005090), (168, 11766510), (171, 11560080), (180, 10982076), (189, 10459120), (190, 10404072), (196, 10085580), (210, 9413208), (216, 9151730), (228, 8670060), (240, 8236557), (245, 8068464), (252, 7844340), (266, 7431480), (270, 7321384), (280, 7059906), (285, 6936048), (294, 6723720), (304, 6502545), (315, 6275472), (336, 5883255), (342, 5780040), (360, 5491038), (378, 5229560), (380, 5202036), (392, 5042790), (399, 4954320), (420, 4706604), (432, 4575865), (441, 4482480), (456, 4335030), (490, 4034232), (504, 3922170), (513, 3853360), (532, 3715740), (540, 3660692), (560, 3529953), (570, 3468024), (588, 3361860), (630, 3137736), (665, 2972592), (684, 2890020), (720, 2745519), (735, 2689488), (756, 2614780), (760, 2601018), (784, 2521395), (798, 2477160), (840, 2353302), (855, 2312016), (882, 2241240), (912, 2167515), (931, 2123280), (945, 2091824), (980, 2017116), (983, 2010960), (1008, 1961085), (1026, 1926680), (1064, 1857870), (1080, 1830346), (1140, 1734012), (1176, 1680930), (1197, 1651440), (1260, 1568868), (1323, 1494160), (1330, 1486296), (1368, 1445010), (1470, 1344744), (1512, 1307390), (1520, 1300509), (1596, 1238580), (1680, 1176651), (1710, 1156008), (1764, 1120620), (1862, 1061640), (1890, 1045912), (1960, 1008558), (1966, 1005480), (1995, 990864), (2052, 963340), (2128, 928935), (2160, 915173), (2205, 896496), (2280, 867006), (2352, 840465), (2394, 825720), (2520, 784434), (2565, 770672), (2646, 747080), (2660, 743148), (2736, 722505), (2793, 707760), (2940, 672372), (2949, 670320), (3024, 653695), (3192, 619290), (3420, 578004), (3528, 560310), (3591, 550480), (3724, 530820), (3780, 522956), (3920, 504279), (3932, 502740), (3990, 495432), (4104, 481670), (4410, 448248), (4560, 433503), (4655, 424656), (4788, 412860), (4915, 402192), (5040, 392217), (5130, 385336), (5292, 373540), (5320, 371574), (5586, 353880), (5880, 336186), (5898, 335160), (5985, 330288), (6384, 309645), (6615, 298832), (6840, 289002), (6881, 287280), (7056, 280155), (7182, 275240), (7448, 265410), (7560, 261478), (7864, 251370), (7980, 247716), (8208, 240835), (8379, 235920), (8820, 224124), (8847, 223440), (9310, 212328), (9576, 206430), (9830, 201096), (10260, 192668), (10584, 186770), (10640, 185787), (11172, 176940), (11760, 168093), (11796, 167580), (11970, 165144), (13230, 149416), (13680, 144501), (13762, 143640), (13965, 141552), (14364, 137620), (14745, 134064), (14896, 132705), (15120, 130739), (15728, 125685), (15960, 123858), (16758, 117960), (17640, 112062), (17694, 111720), (17955, 110096), (18620, 106164), (18677, 105840), (19152, 103215), (19660, 100548), (20520, 96334), (20643, 95760), (21168, 93385), (22344, 88470), (23592, 83790), (23940, 82572), (25137, 78640), (26460, 74708), (26541, 74480), (27524, 71820), (27930, 70776), (28728, 68810), (29490, 67032), (31920, 61929), (33516, 58980), (34405, 57456), (35280, 56031), (35388, 55860), (35910, 55048), (37240, 53082), (37354, 52920), (39320, 50274), (41040, 48167), (41286, 47880), (41895, 47184), (44235, 44688)]