313778520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 384

約数和(自身を含む): 1213056000

約数和(自身を除く): 899277480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 59, 60, 66, 68, 72, 79, 85, 88, 90, 99, 102, 110, 118, 120, 132, 136, 153, 158, 165, 170, 177, 180, 187, 198, 204, 220, 236, 237, 255, 264, 295, 306, 316, 330, 340, 354, 360, 374, 395, 396, 408, 440, 472, 474, 495, 510, 531, 561, 590, 612, 632, 649, 660, 680, 708, 711, 748, 765, 790, 792, 869, 885, 935, 948, 990, 1003, 1020, 1062, 1122, 1180, 1185, 1224, 1298, 1320, 1343, 1416, 1422, 1496, 1530, 1580, 1683, 1738, 1770, 1870, 1896, 1947, 1980, 2006, 2040, 2124, 2244, 2360, 2370, 2596, 2607, 2655, 2686, 2805, 2844, 3009, 3060, 3160, 3245, 3366, 3476, 3540, 3555, 3740, 3894, 3960, 4012, 4029, 4248, 4345, 4488, 4661, 4740, 5015, 5192, 5214, 5310, 5372, 5610, 5688, 5841, 6018, 6120, 6490, 6715, 6732, 6952, 7080, 7110, 7480, 7788, 7821, 8024, 8058, 8415, 8690, 9027, 9322, 9480, 9735, 10030, 10428, 10620, 10744, 11033, 11220, 11682, 12036, 12087, 12980, 13035, 13430, 13464, 13983, 14220, 14773, 15045, 15576, 15642, 16116, 16830, 17380, 18054, 18644, 19470, 20060, 20145, 20856, 21240, 22066, 22440, 23305, 23364, 24072, 24174, 25960, 26070, 26860, 27966, 28440, 29205, 29546, 30090, 31284, 32232, 33099, 33660, 34760, 36108, 37288, 38940, 39105, 40120, 40290, 41949, 44132, 44319, 45135, 46610, 46728, 48348, 51271, 52140, 53720, 55165, 55932, 58410, 59092, 60180, 60435, 62568, 66198, 67320, 69915, 72216, 73865, 77880, 78210, 79237, 80580, 83898, 88264, 88638, 90270, 93220, 96696, 99297, 102542, 104280, 110330, 111864, 116820, 118184, 120360, 120870, 132396, 132957, 139830, 147730, 153813, 156420, 158474, 161160, 165495, 167796, 177276, 180540, 186440, 198594, 205084, 209745, 220660, 221595, 233640, 237711, 241740, 256355, 264792, 265914, 279660, 295460, 307626, 312840, 316948, 330990, 335592, 354552, 361080, 396185, 397188, 410168, 419490, 441320, 443190, 461439, 475422, 483480, 496485, 512710, 531828, 559320, 590920, 615252, 633896, 661980, 664785, 713133, 769065, 792370, 794376, 838980, 871607, 886380, 922878, 950844, 992970, 1025420, 1063656, 1188555, 1230504, 1323960, 1329570, 1426266, 1538130, 1584740, 1677960, 1743214, 1772760, 1845756, 1901688, 1985940, 2050840, 2307195, 2377110, 2614821, 2659140, 2852532, 3076260, 3169480, 3486428, 3565665, 3691512, 3971880, 4358035, 4614390, 4754220, 5229642, 5318280, 5705064, 6152520, 6972856, 7131330, 7844463, 8716070, 9228780, 9508440, 10459284, 13074105, 14262660, 15688926, 17432140, 18457560, 20918568, 26148210, 28525320, 31377852, 34864280, 39222315, 52296420, 62755704, 78444630, 104592840, 156889260, 313778520]

約数ペア:

[(1, 313778520), (2, 156889260), (3, 104592840), (4, 78444630), (5, 62755704), (6, 52296420), (8, 39222315), (9, 34864280), (10, 31377852), (11, 28525320), (12, 26148210), (15, 20918568), (17, 18457560), (18, 17432140), (20, 15688926), (22, 14262660), (24, 13074105), (30, 10459284), (33, 9508440), (34, 9228780), (36, 8716070), (40, 7844463), (44, 7131330), (45, 6972856), (51, 6152520), (55, 5705064), (59, 5318280), (60, 5229642), (66, 4754220), (68, 4614390), (72, 4358035), (79, 3971880), (85, 3691512), (88, 3565665), (90, 3486428), (99, 3169480), (102, 3076260), (110, 2852532), (118, 2659140), (120, 2614821), (132, 2377110), (136, 2307195), (153, 2050840), (158, 1985940), (165, 1901688), (170, 1845756), (177, 1772760), (180, 1743214), (187, 1677960), (198, 1584740), (204, 1538130), (220, 1426266), (236, 1329570), (237, 1323960), (255, 1230504), (264, 1188555), (295, 1063656), (306, 1025420), (316, 992970), (330, 950844), (340, 922878), (354, 886380), (360, 871607), (374, 838980), (395, 794376), (396, 792370), (408, 769065), (440, 713133), (472, 664785), (474, 661980), (495, 633896), (510, 615252), (531, 590920), (561, 559320), (590, 531828), (612, 512710), (632, 496485), (649, 483480), (660, 475422), (680, 461439), (708, 443190), (711, 441320), (748, 419490), (765, 410168), (790, 397188), (792, 396185), (869, 361080), (885, 354552), (935, 335592), (948, 330990), (990, 316948), (1003, 312840), (1020, 307626), (1062, 295460), (1122, 279660), (1180, 265914), (1185, 264792), (1224, 256355), (1298, 241740), (1320, 237711), (1343, 233640), (1416, 221595), (1422, 220660), (1496, 209745), (1530, 205084), (1580, 198594), (1683, 186440), (1738, 180540), (1770, 177276), (1870, 167796), (1896, 165495), (1947, 161160), (1980, 158474), (2006, 156420), (2040, 153813), (2124, 147730), (2244, 139830), (2360, 132957), (2370, 132396), (2596, 120870), (2607, 120360), (2655, 118184), (2686, 116820), (2805, 111864), (2844, 110330), (3009, 104280), (3060, 102542), (3160, 99297), (3245, 96696), (3366, 93220), (3476, 90270), (3540, 88638), (3555, 88264), (3740, 83898), (3894, 80580), (3960, 79237), (4012, 78210), (4029, 77880), (4248, 73865), (4345, 72216), (4488, 69915), (4661, 67320), (4740, 66198), (5015, 62568), (5192, 60435), (5214, 60180), (5310, 59092), (5372, 58410), (5610, 55932), (5688, 55165), (5841, 53720), (6018, 52140), (6120, 51271), (6490, 48348), (6715, 46728), (6732, 46610), (6952, 45135), (7080, 44319), (7110, 44132), (7480, 41949), (7788, 40290), (7821, 40120), (8024, 39105), (8058, 38940), (8415, 37288), (8690, 36108), (9027, 34760), (9322, 33660), (9480, 33099), (9735, 32232), (10030, 31284), (10428, 30090), (10620, 29546), (10744, 29205), (11033, 28440), (11220, 27966), (11682, 26860), (12036, 26070), (12087, 25960), (12980, 24174), (13035, 24072), (13430, 23364), (13464, 23305), (13983, 22440), (14220, 22066), (14773, 21240), (15045, 20856), (15576, 20145), (15642, 20060), (16116, 19470), (16830, 18644), (17380, 18054)]