2320647840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 576

約数和(自身を含む): 9962870400

約数和(自身を除く): 7642222560

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, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 480, 490, 504, 513, 532, 540, 560, 570, 577, 588, 608, 630, 665, 672, 684, 720, 735, 756, 760, 784, 798, 840, 855, 864, 882, 912, 931, 945, 980, 1008, 1026, 1064, 1080, 1120, 1140, 1154, 1176, 1197, 1260, 1323, 1330, 1368, 1440, 1470, 1512, 1520, 1568, 1596, 1680, 1710, 1731, 1764, 1824, 1862, 1890, 1960, 1995, 2016, 2052, 2128, 2160, 2205, 2280, 2308, 2352, 2394, 2520, 2565, 2646, 2660, 2736, 2793, 2885, 2940, 3024, 3040, 3192, 3360, 3420, 3462, 3528, 3591, 3724, 3780, 3920, 3990, 4039, 4104, 4256, 4320, 4410, 4560, 4616, 4655, 4704, 4788, 5040, 5130, 5193, 5292, 5320, 5472, 5586, 5770, 5880, 5985, 6048, 6384, 6615, 6840, 6924, 7056, 7182, 7448, 7560, 7840, 7980, 8078, 8208, 8379, 8655, 8820, 9120, 9232, 9310, 9576, 10080, 10260, 10386, 10584, 10640, 10963, 11172, 11540, 11760, 11970, 12117, 12768, 13230, 13680, 13848, 13965, 14112, 14364, 14896, 15120, 15579, 15960, 16156, 16416, 16758, 17310, 17640, 17955, 18464, 18620, 19152, 20195, 20520, 20772, 21168, 21280, 21926, 22344, 23080, 23520, 23940, 24234, 25137, 25965, 26460, 27360, 27696, 27930, 28273, 28728, 29792, 30240, 31158, 31920, 32312, 32889, 33516, 34620, 35280, 35910, 36351, 37240, 38304, 40390, 41040, 41544, 41895, 42336, 43852, 44688, 46160, 47880, 48468, 50274, 51930, 52920, 54815, 55392, 55860, 56546, 57456, 60585, 62316, 63840, 64624, 65778, 67032, 69240, 70560, 71820, 72702, 74480, 76741, 77895, 80780, 82080, 83088, 83790, 84819, 87704, 89376, 92320, 95760, 96936, 98667, 100548, 103860, 105840, 109053, 109630, 111720, 113092, 114912, 121170, 124632, 125685, 129248, 131556, 134064, 138480, 141365, 143640, 145404, 148960, 153482, 155790, 161560, 164445, 166176, 167580, 169638, 175408, 181755, 191520, 193872, 197334, 201096, 207720, 211680, 218106, 219260, 223440, 226184, 230223, 242340, 249264, 251370, 254457, 263112, 268128, 276960, 282730, 287280, 290808, 296001, 306964, 311580, 323120, 328890, 335160, 339276, 350816, 363510, 383705, 387744, 394668, 402192, 415440, 424095, 436212, 438520, 446880, 452368, 460446, 484680, 493335, 498528, 502740, 508914, 526224, 537187, 545265, 565460, 574560, 581616, 592002, 613928, 623160, 646240, 657780, 670320, 678552, 690669, 727020, 763371, 767410, 789336, 804384, 830880, 848190, 872424, 877040, 904736, 920892, 969360, 986670, 1005480, 1017828, 1052448, 1074374, 1090530, 1130920, 1151115, 1163232, 1184004, 1227856, 1246320, 1272285, 1315560, 1340640, 1357104, 1381338, 1454040, 1480005, 1526742, 1534820, 1578672, 1611561, 1696380, 1744848, 1754080, 1841784, 1938720, 1973340, 2010960, 2035656, 2072007, 2148748, 2181060, 2261840, 2302230, 2368008, 2455712, 2492640, 2544570, 2631120, 2685935, 2714208, 2762676, 2908080, 2960010, 3053484, 3069640, 3157344, 3223122, 3392760, 3453345, 3489696, 3683568, 3816855, 3946680, 4021920, 4071312, 4144014, 4297496, 4362120, 4523680, 4604460, 4736016, 4834683, 5089140, 5262240, 5371870, 5525352, 5816160, 5920020, 6106968, 6139280, 6446244, 6785520, 6906690, 7367136, 7633710, 7893360, 8057805, 8142624, 8288028, 8594992, 8724240, 9208920, 9472032, 9669366, 10178280, 10360035, 10743740, 11050704, 11840040, 12213936, 12278560, 12892488, 13571040, 13813380, 14504049, 15267420, 15786720, 16115610, 16576056, 17189984, 17448480, 18417840, 19338732, 20356560, 20720070, 21487480, 22101408, 23680080, 24173415, 24427872, 25784976, 27626760, 29008098, 30534840, 32231220, 33152112, 36835680, 38677464, 40713120, 41440140, 42974960, 47360160, 48346830, 51569952, 55253520, 58016196, 61069680, 64462440, 66304224, 72520245, 77354928, 82880280, 85949920, 96693660, 110507040, 116032392, 122139360, 128924880, 145040490, 154709856, 165760560, 193387320, 232064784, 257849760, 290080980, 331521120, 386774640, 464129568, 580161960, 773549280, 1160323920, 2320647840]

約数ペア:

[(1, 2320647840), (2, 1160323920), (3, 773549280), (4, 580161960), (5, 464129568), (6, 386774640), (7, 331521120), (8, 290080980), (9, 257849760), (10, 232064784), (12, 193387320), (14, 165760560), (15, 154709856), (16, 145040490), (18, 128924880), (19, 122139360), (20, 116032392), (21, 110507040), (24, 96693660), (27, 85949920), (28, 82880280), (30, 77354928), (32, 72520245), (35, 66304224), (36, 64462440), (38, 61069680), (40, 58016196), (42, 55253520), (45, 51569952), (48, 48346830), (49, 47360160), (54, 42974960), (56, 41440140), (57, 40713120), (60, 38677464), (63, 36835680), (70, 33152112), (72, 32231220), (76, 30534840), (80, 29008098), (84, 27626760), (90, 25784976), (95, 24427872), (96, 24173415), (98, 23680080), (105, 22101408), (108, 21487480), (112, 20720070), (114, 20356560), (120, 19338732), (126, 18417840), (133, 17448480), (135, 17189984), (140, 16576056), (144, 16115610), (147, 15786720), (152, 15267420), (160, 14504049), (168, 13813380), (171, 13571040), (180, 12892488), (189, 12278560), (190, 12213936), (196, 11840040), (210, 11050704), (216, 10743740), (224, 10360035), (228, 10178280), (240, 9669366), (245, 9472032), (252, 9208920), (266, 8724240), (270, 8594992), (280, 8288028), (285, 8142624), (288, 8057805), (294, 7893360), (304, 7633710), (315, 7367136), (336, 6906690), (342, 6785520), (360, 6446244), (378, 6139280), (380, 6106968), (392, 5920020), (399, 5816160), (420, 5525352), (432, 5371870), (441, 5262240), (456, 5089140), (480, 4834683), (490, 4736016), (504, 4604460), (513, 4523680), (532, 4362120), (540, 4297496), (560, 4144014), (570, 4071312), (577, 4021920), (588, 3946680), (608, 3816855), (630, 3683568), (665, 3489696), (672, 3453345), (684, 3392760), (720, 3223122), (735, 3157344), (756, 3069640), (760, 3053484), (784, 2960010), (798, 2908080), (840, 2762676), (855, 2714208), (864, 2685935), (882, 2631120), (912, 2544570), (931, 2492640), (945, 2455712), (980, 2368008), (1008, 2302230), (1026, 2261840), (1064, 2181060), (1080, 2148748), (1120, 2072007), (1140, 2035656), (1154, 2010960), (1176, 1973340), (1197, 1938720), (1260, 1841784), (1323, 1754080), (1330, 1744848), (1368, 1696380), (1440, 1611561), (1470, 1578672), (1512, 1534820), (1520, 1526742), (1568, 1480005), (1596, 1454040), (1680, 1381338), (1710, 1357104), (1731, 1340640), (1764, 1315560), (1824, 1272285), (1862, 1246320), (1890, 1227856), (1960, 1184004), (1995, 1163232), (2016, 1151115), (2052, 1130920), (2128, 1090530), (2160, 1074374), (2205, 1052448), (2280, 1017828), (2308, 1005480), (2352, 986670), (2394, 969360), (2520, 920892), (2565, 904736), (2646, 877040), (2660, 872424), (2736, 848190), (2793, 830880), (2885, 804384), (2940, 789336), (3024, 767410), (3040, 763371), (3192, 727020), (3360, 690669), (3420, 678552), (3462, 670320), (3528, 657780), (3591, 646240), (3724, 623160), (3780, 613928), (3920, 592002), (3990, 581616), (4039, 574560), (4104, 565460), (4256, 545265), (4320, 537187), (4410, 526224), (4560, 508914), (4616, 502740), (4655, 498528), (4704, 493335), (4788, 484680), (5040, 460446), (5130, 452368), (5193, 446880), (5292, 438520), (5320, 436212), (5472, 424095), (5586, 415440), (5770, 402192), (5880, 394668), (5985, 387744), (6048, 383705), (6384, 363510), (6615, 350816), (6840, 339276), (6924, 335160), (7056, 328890), (7182, 323120), (7448, 311580), (7560, 306964), (7840, 296001), (7980, 290808), (8078, 287280), (8208, 282730), (8379, 276960), (8655, 268128), (8820, 263112), (9120, 254457), (9232, 251370), (9310, 249264), (9576, 242340), (10080, 230223), (10260, 226184), (10386, 223440), (10584, 219260), (10640, 218106), (10963, 211680), (11172, 207720), (11540, 201096), (11760, 197334), (11970, 193872), (12117, 191520), (12768, 181755), (13230, 175408), (13680, 169638), (13848, 167580), (13965, 166176), (14112, 164445), (14364, 161560), (14896, 155790), (15120, 153482), (15579, 148960), (15960, 145404), (16156, 143640), (16416, 141365), (16758, 138480), (17310, 134064), (17640, 131556), (17955, 129248), (18464, 125685), (18620, 124632), (19152, 121170), (20195, 114912), (20520, 113092), (20772, 111720), (21168, 109630), (21280, 109053), (21926, 105840), (22344, 103860), (23080, 100548), (23520, 98667), (23940, 96936), (24234, 95760), (25137, 92320), (25965, 89376), (26460, 87704), (27360, 84819), (27696, 83790), (27930, 83088), (28273, 82080), (28728, 80780), (29792, 77895), (30240, 76741), (31158, 74480), (31920, 72702), (32312, 71820), (32889, 70560), (33516, 69240), (34620, 67032), (35280, 65778), (35910, 64624), (36351, 63840), (37240, 62316), (38304, 60585), (40390, 57456), (41040, 56546), (41544, 55860), (41895, 55392), (42336, 54815), (43852, 52920), (44688, 51930), (46160, 50274), (47880, 48468)]