7226432080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 21118648320

約数和(自身を除く): 13892216240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 127, 136, 139, 140, 170, 172, 215, 238, 254, 272, 278, 280, 301, 340, 344, 430, 476, 508, 556, 560, 595, 602, 635, 680, 688, 695, 731, 860, 889, 952, 973, 1016, 1112, 1190, 1204, 1270, 1360, 1390, 1462, 1505, 1720, 1778, 1904, 1946, 2032, 2159, 2224, 2363, 2380, 2408, 2540, 2780, 2924, 3010, 3440, 3556, 3655, 3892, 4318, 4445, 4726, 4760, 4816, 4865, 5080, 5117, 5461, 5560, 5848, 5977, 6020, 7112, 7310, 7784, 8636, 8890, 9452, 9520, 9730, 10160, 10234, 10795, 10922, 11120, 11696, 11815, 11954, 12040, 14224, 14620, 15113, 15568, 16541, 17272, 17653, 17780, 18904, 19460, 20468, 21590, 21844, 23630, 23908, 24080, 25585, 27305, 29240, 29885, 30226, 33082, 34544, 35306, 35560, 37808, 38227, 38920, 40936, 41839, 43180, 43688, 47260, 47816, 51170, 54610, 58480, 59770, 60452, 66164, 70612, 71120, 75565, 76454, 77840, 81872, 82705, 83678, 86360, 87376, 88265, 92837, 94520, 95632, 101609, 102340, 109220, 119540, 120904, 123571, 132328, 141224, 151130, 152908, 165410, 167356, 172720, 176530, 185674, 189040, 191135, 203218, 204680, 209195, 218440, 239080, 241808, 247142, 264656, 282448, 300101, 302260, 305816, 330820, 334712, 353060, 371348, 382270, 406436, 409360, 418390, 436880, 464185, 478160, 494284, 508045, 600202, 604520, 611632, 617855, 649859, 661640, 669424, 706120, 711263, 742696, 759079, 764540, 812872, 836780, 928370, 988568, 1016090, 1200404, 1209040, 1235710, 1299718, 1323280, 1412240, 1422526, 1485392, 1500505, 1518158, 1529080, 1625744, 1673560, 1856740, 1977136, 2032180, 2100707, 2400808, 2471420, 2599436, 2845052, 3001010, 3036316, 3058160, 3249295, 3347120, 3556315, 3713480, 3795395, 4064360, 4201414, 4801616, 4942840, 5198872, 5313553, 5690104, 6002020, 6072632, 6498590, 7112630, 7426960, 7590790, 8128720, 8402828, 9885680, 10397744, 10503535, 10627106, 11380208, 12004040, 12145264, 12904343, 12997180, 14225260, 15181580, 16805656, 21007070, 21254212, 24008080, 25808686, 25994360, 26567765, 28450520, 30363160, 33611312, 42014140, 42508424, 51617372, 51988720, 53135530, 56901040, 60726320, 64521715, 84028280, 85016848, 90330401, 103234744, 106271060, 129043430, 168056560, 180660802, 206469488, 212542120, 258086860, 361321604, 425084240, 451652005, 516173720, 722643208, 903304010, 1032347440, 1445286416, 1806608020, 3613216040, 7226432080]

約数ペア:

[(1, 7226432080), (2, 3613216040), (4, 1806608020), (5, 1445286416), (7, 1032347440), (8, 903304010), (10, 722643208), (14, 516173720), (16, 451652005), (17, 425084240), (20, 361321604), (28, 258086860), (34, 212542120), (35, 206469488), (40, 180660802), (43, 168056560), (56, 129043430), (68, 106271060), (70, 103234744), (80, 90330401), (85, 85016848), (86, 84028280), (112, 64521715), (119, 60726320), (127, 56901040), (136, 53135530), (139, 51988720), (140, 51617372), (170, 42508424), (172, 42014140), (215, 33611312), (238, 30363160), (254, 28450520), (272, 26567765), (278, 25994360), (280, 25808686), (301, 24008080), (340, 21254212), (344, 21007070), (430, 16805656), (476, 15181580), (508, 14225260), (556, 12997180), (560, 12904343), (595, 12145264), (602, 12004040), (635, 11380208), (680, 10627106), (688, 10503535), (695, 10397744), (731, 9885680), (860, 8402828), (889, 8128720), (952, 7590790), (973, 7426960), (1016, 7112630), (1112, 6498590), (1190, 6072632), (1204, 6002020), (1270, 5690104), (1360, 5313553), (1390, 5198872), (1462, 4942840), (1505, 4801616), (1720, 4201414), (1778, 4064360), (1904, 3795395), (1946, 3713480), (2032, 3556315), (2159, 3347120), (2224, 3249295), (2363, 3058160), (2380, 3036316), (2408, 3001010), (2540, 2845052), (2780, 2599436), (2924, 2471420), (3010, 2400808), (3440, 2100707), (3556, 2032180), (3655, 1977136), (3892, 1856740), (4318, 1673560), (4445, 1625744), (4726, 1529080), (4760, 1518158), (4816, 1500505), (4865, 1485392), (5080, 1422526), (5117, 1412240), (5461, 1323280), (5560, 1299718), (5848, 1235710), (5977, 1209040), (6020, 1200404), (7112, 1016090), (7310, 988568), (7784, 928370), (8636, 836780), (8890, 812872), (9452, 764540), (9520, 759079), (9730, 742696), (10160, 711263), (10234, 706120), (10795, 669424), (10922, 661640), (11120, 649859), (11696, 617855), (11815, 611632), (11954, 604520), (12040, 600202), (14224, 508045), (14620, 494284), (15113, 478160), (15568, 464185), (16541, 436880), (17272, 418390), (17653, 409360), (17780, 406436), (18904, 382270), (19460, 371348), (20468, 353060), (21590, 334712), (21844, 330820), (23630, 305816), (23908, 302260), (24080, 300101), (25585, 282448), (27305, 264656), (29240, 247142), (29885, 241808), (30226, 239080), (33082, 218440), (34544, 209195), (35306, 204680), (35560, 203218), (37808, 191135), (38227, 189040), (38920, 185674), (40936, 176530), (41839, 172720), (43180, 167356), (43688, 165410), (47260, 152908), (47816, 151130), (51170, 141224), (54610, 132328), (58480, 123571), (59770, 120904), (60452, 119540), (66164, 109220), (70612, 102340), (71120, 101609), (75565, 95632), (76454, 94520), (77840, 92837), (81872, 88265), (82705, 87376), (83678, 86360)]