2065515120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 320

約数和(自身を含む): 7437619200

約数和(自身を除く): 5372104080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 109, 120, 124, 135, 144, 155, 180, 186, 216, 218, 240, 248, 270, 279, 283, 310, 327, 360, 372, 432, 436, 465, 496, 540, 545, 558, 566, 620, 654, 720, 744, 837, 849, 872, 930, 981, 1080, 1090, 1116, 1132, 1240, 1308, 1395, 1415, 1488, 1635, 1674, 1698, 1744, 1860, 1962, 2160, 2180, 2232, 2264, 2480, 2547, 2616, 2790, 2830, 2943, 3270, 3348, 3379, 3396, 3720, 3924, 4185, 4245, 4360, 4464, 4528, 4905, 5094, 5232, 5580, 5660, 5886, 6540, 6696, 6758, 6792, 7440, 7641, 7848, 8370, 8490, 8720, 8773, 9810, 10137, 10188, 11160, 11320, 11772, 12735, 13080, 13392, 13516, 13584, 14715, 15282, 15696, 16740, 16895, 16980, 17546, 19620, 20274, 20376, 22320, 22640, 23544, 25470, 26160, 26319, 27032, 29430, 30411, 30564, 30847, 33480, 33790, 33960, 35092, 38205, 39240, 40548, 40752, 43865, 47088, 50685, 50940, 52638, 54064, 58860, 60822, 61128, 61694, 66960, 67580, 67920, 70184, 76410, 78480, 78957, 81096, 87730, 91233, 92541, 101370, 101880, 105276, 117720, 121644, 122256, 123388, 131595, 135160, 140368, 152055, 152820, 154235, 157914, 162192, 175460, 182466, 185082, 202740, 203760, 210552, 235440, 236871, 243288, 246776, 263190, 270320, 277623, 304110, 305640, 308470, 315828, 350920, 364932, 370164, 394785, 405480, 421104, 456165, 462705, 473742, 486576, 493552, 526380, 555246, 608220, 611280, 616940, 631656, 701840, 729864, 740328, 789570, 810960, 832869, 912330, 925410, 947484, 956257, 1052760, 1110492, 1184355, 1216440, 1233880, 1263312, 1388115, 1459728, 1480656, 1579140, 1665738, 1824660, 1850820, 1894968, 1912514, 2105520, 2220984, 2368710, 2432880, 2467760, 2776230, 2868771, 3158280, 3331476, 3649320, 3701640, 3789936, 3825028, 4164345, 4441968, 4737420, 4781285, 5552460, 5737542, 6316560, 6662952, 7298640, 7403280, 7650056, 8328690, 8606313, 9474840, 9562570, 11104920, 11475084, 13325904, 14343855, 15300112, 16657380, 17212626, 18949680, 19125140, 22209840, 22950168, 25818939, 28687710, 33314760, 34425252, 38250280, 43031565, 45900336, 51637878, 57375420, 66629520, 68850504, 76500560, 86063130, 103275756, 114750840, 129094695, 137701008, 172126260, 206551512, 229501680, 258189390, 344252520, 413103024, 516378780, 688505040, 1032757560, 2065515120]

約数ペア:

[(1, 2065515120), (2, 1032757560), (3, 688505040), (4, 516378780), (5, 413103024), (6, 344252520), (8, 258189390), (9, 229501680), (10, 206551512), (12, 172126260), (15, 137701008), (16, 129094695), (18, 114750840), (20, 103275756), (24, 86063130), (27, 76500560), (30, 68850504), (31, 66629520), (36, 57375420), (40, 51637878), (45, 45900336), (48, 43031565), (54, 38250280), (60, 34425252), (62, 33314760), (72, 28687710), (80, 25818939), (90, 22950168), (93, 22209840), (108, 19125140), (109, 18949680), (120, 17212626), (124, 16657380), (135, 15300112), (144, 14343855), (155, 13325904), (180, 11475084), (186, 11104920), (216, 9562570), (218, 9474840), (240, 8606313), (248, 8328690), (270, 7650056), (279, 7403280), (283, 7298640), (310, 6662952), (327, 6316560), (360, 5737542), (372, 5552460), (432, 4781285), (436, 4737420), (465, 4441968), (496, 4164345), (540, 3825028), (545, 3789936), (558, 3701640), (566, 3649320), (620, 3331476), (654, 3158280), (720, 2868771), (744, 2776230), (837, 2467760), (849, 2432880), (872, 2368710), (930, 2220984), (981, 2105520), (1080, 1912514), (1090, 1894968), (1116, 1850820), (1132, 1824660), (1240, 1665738), (1308, 1579140), (1395, 1480656), (1415, 1459728), (1488, 1388115), (1635, 1263312), (1674, 1233880), (1698, 1216440), (1744, 1184355), (1860, 1110492), (1962, 1052760), (2160, 956257), (2180, 947484), (2232, 925410), (2264, 912330), (2480, 832869), (2547, 810960), (2616, 789570), (2790, 740328), (2830, 729864), (2943, 701840), (3270, 631656), (3348, 616940), (3379, 611280), (3396, 608220), (3720, 555246), (3924, 526380), (4185, 493552), (4245, 486576), (4360, 473742), (4464, 462705), (4528, 456165), (4905, 421104), (5094, 405480), (5232, 394785), (5580, 370164), (5660, 364932), (5886, 350920), (6540, 315828), (6696, 308470), (6758, 305640), (6792, 304110), (7440, 277623), (7641, 270320), (7848, 263190), (8370, 246776), (8490, 243288), (8720, 236871), (8773, 235440), (9810, 210552), (10137, 203760), (10188, 202740), (11160, 185082), (11320, 182466), (11772, 175460), (12735, 162192), (13080, 157914), (13392, 154235), (13516, 152820), (13584, 152055), (14715, 140368), (15282, 135160), (15696, 131595), (16740, 123388), (16895, 122256), (16980, 121644), (17546, 117720), (19620, 105276), (20274, 101880), (20376, 101370), (22320, 92541), (22640, 91233), (23544, 87730), (25470, 81096), (26160, 78957), (26319, 78480), (27032, 76410), (29430, 70184), (30411, 67920), (30564, 67580), (30847, 66960), (33480, 61694), (33790, 61128), (33960, 60822), (35092, 58860), (38205, 54064), (39240, 52638), (40548, 50940), (40752, 50685), (43865, 47088)]