1326487680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 384

約数和(自身を含む): 5292967680

約数和(自身を除く): 3966480000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 167, 168, 180, 192, 197, 210, 224, 240, 252, 280, 288, 315, 320, 334, 336, 360, 384, 394, 420, 448, 480, 501, 504, 560, 576, 591, 630, 640, 668, 672, 720, 788, 835, 840, 896, 960, 985, 1002, 1008, 1120, 1152, 1169, 1182, 1260, 1336, 1344, 1379, 1440, 1503, 1576, 1670, 1680, 1773, 1920, 1970, 2004, 2016, 2240, 2338, 2364, 2505, 2520, 2672, 2688, 2758, 2880, 2955, 3006, 3152, 3340, 3360, 3507, 3546, 3940, 4008, 4032, 4137, 4480, 4676, 4728, 5010, 5040, 5344, 5516, 5760, 5845, 5910, 6012, 6304, 6680, 6720, 6895, 7014, 7092, 7515, 7880, 8016, 8064, 8274, 8865, 9352, 9456, 10020, 10080, 10521, 10688, 11032, 11690, 11820, 12024, 12411, 12608, 13360, 13440, 13790, 14028, 14184, 15030, 15760, 16032, 16548, 17535, 17730, 18704, 18912, 20040, 20160, 20685, 21042, 21376, 22064, 23380, 23640, 24048, 24822, 25216, 26720, 27580, 28056, 28368, 30060, 31520, 32064, 32899, 33096, 35070, 35460, 37408, 37824, 40080, 40320, 41370, 42084, 44128, 46760, 47280, 48096, 49644, 52605, 53440, 55160, 56112, 56736, 60120, 62055, 63040, 64128, 65798, 66192, 70140, 70920, 74816, 75648, 80160, 82740, 84168, 88256, 93520, 94560, 96192, 98697, 99288, 105210, 106880, 110320, 112224, 113472, 120240, 124110, 126080, 131596, 132384, 140280, 141840, 149632, 160320, 164495, 165480, 168336, 176512, 187040, 189120, 192384, 197394, 198576, 210420, 220640, 224448, 226944, 230293, 240480, 248220, 263192, 264768, 280560, 283680, 296091, 320640, 328990, 330960, 336672, 374080, 378240, 394788, 397152, 420840, 441280, 448896, 460586, 480960, 493485, 496440, 526384, 529536, 561120, 567360, 592182, 657980, 661920, 673344, 690879, 748160, 789576, 794304, 841680, 882560, 921172, 961920, 986970, 992880, 1052768, 1122240, 1134720, 1151465, 1184364, 1315960, 1323840, 1346688, 1381758, 1480455, 1579152, 1588608, 1683360, 1842344, 1973940, 1985760, 2072637, 2105536, 2244480, 2302930, 2368728, 2631920, 2647680, 2763516, 2960910, 3158304, 3366720, 3454395, 3684688, 3947880, 3971520, 4145274, 4211072, 4605860, 4737456, 5263840, 5527032, 5921820, 6316608, 6733440, 6908790, 7369376, 7895760, 7943040, 8290548, 9211720, 9474912, 10363185, 10527680, 11054064, 11843640, 12633216, 13817580, 14738752, 15791520, 16581096, 18423440, 18949824, 20726370, 21055360, 22108128, 23687280, 27635160, 29477504, 31583040, 33162192, 36846880, 37899648, 41452740, 44216256, 47374560, 55270320, 63166080, 66324384, 73693760, 82905480, 88432512, 94749120, 110540640, 132648768, 147387520, 165810960, 189498240, 221081280, 265297536, 331621920, 442162560, 663243840, 1326487680]

約数ペア:

[(1, 1326487680), (2, 663243840), (3, 442162560), (4, 331621920), (5, 265297536), (6, 221081280), (7, 189498240), (8, 165810960), (9, 147387520), (10, 132648768), (12, 110540640), (14, 94749120), (15, 88432512), (16, 82905480), (18, 73693760), (20, 66324384), (21, 63166080), (24, 55270320), (28, 47374560), (30, 44216256), (32, 41452740), (35, 37899648), (36, 36846880), (40, 33162192), (42, 31583040), (45, 29477504), (48, 27635160), (56, 23687280), (60, 22108128), (63, 21055360), (64, 20726370), (70, 18949824), (72, 18423440), (80, 16581096), (84, 15791520), (90, 14738752), (96, 13817580), (105, 12633216), (112, 11843640), (120, 11054064), (126, 10527680), (128, 10363185), (140, 9474912), (144, 9211720), (160, 8290548), (167, 7943040), (168, 7895760), (180, 7369376), (192, 6908790), (197, 6733440), (210, 6316608), (224, 5921820), (240, 5527032), (252, 5263840), (280, 4737456), (288, 4605860), (315, 4211072), (320, 4145274), (334, 3971520), (336, 3947880), (360, 3684688), (384, 3454395), (394, 3366720), (420, 3158304), (448, 2960910), (480, 2763516), (501, 2647680), (504, 2631920), (560, 2368728), (576, 2302930), (591, 2244480), (630, 2105536), (640, 2072637), (668, 1985760), (672, 1973940), (720, 1842344), (788, 1683360), (835, 1588608), (840, 1579152), (896, 1480455), (960, 1381758), (985, 1346688), (1002, 1323840), (1008, 1315960), (1120, 1184364), (1152, 1151465), (1169, 1134720), (1182, 1122240), (1260, 1052768), (1336, 992880), (1344, 986970), (1379, 961920), (1440, 921172), (1503, 882560), (1576, 841680), (1670, 794304), (1680, 789576), (1773, 748160), (1920, 690879), (1970, 673344), (2004, 661920), (2016, 657980), (2240, 592182), (2338, 567360), (2364, 561120), (2505, 529536), (2520, 526384), (2672, 496440), (2688, 493485), (2758, 480960), (2880, 460586), (2955, 448896), (3006, 441280), (3152, 420840), (3340, 397152), (3360, 394788), (3507, 378240), (3546, 374080), (3940, 336672), (4008, 330960), (4032, 328990), (4137, 320640), (4480, 296091), (4676, 283680), (4728, 280560), (5010, 264768), (5040, 263192), (5344, 248220), (5516, 240480), (5760, 230293), (5845, 226944), (5910, 224448), (6012, 220640), (6304, 210420), (6680, 198576), (6720, 197394), (6895, 192384), (7014, 189120), (7092, 187040), (7515, 176512), (7880, 168336), (8016, 165480), (8064, 164495), (8274, 160320), (8865, 149632), (9352, 141840), (9456, 140280), (10020, 132384), (10080, 131596), (10521, 126080), (10688, 124110), (11032, 120240), (11690, 113472), (11820, 112224), (12024, 110320), (12411, 106880), (12608, 105210), (13360, 99288), (13440, 98697), (13790, 96192), (14028, 94560), (14184, 93520), (15030, 88256), (15760, 84168), (16032, 82740), (16548, 80160), (17535, 75648), (17730, 74816), (18704, 70920), (18912, 70140), (20040, 66192), (20160, 65798), (20685, 64128), (21042, 63040), (21376, 62055), (22064, 60120), (23380, 56736), (23640, 56112), (24048, 55160), (24822, 53440), (25216, 52605), (26720, 49644), (27580, 48096), (28056, 47280), (28368, 46760), (30060, 44128), (31520, 42084), (32064, 41370), (32899, 40320), (33096, 40080), (35070, 37824), (35460, 37408)]