140006181840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{1889}}^1$

素因数の和:2350

約数の個数: 320

約数和(自身を含む): 501222919680

約数和(自身を除く): 361216737840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 281, 314, 336, 420, 471, 560, 562, 628, 785, 840, 843, 942, 1099, 1124, 1256, 1405, 1570, 1680, 1686, 1884, 1889, 1967, 2198, 2248, 2355, 2512, 2810, 3140, 3297, 3372, 3768, 3778, 3934, 4215, 4396, 4496, 4710, 5495, 5620, 5667, 5901, 6280, 6594, 6744, 7536, 7556, 7868, 8430, 8792, 9420, 9445, 9835, 10990, 11240, 11334, 11802, 12560, 13188, 13223, 13488, 15112, 15736, 16485, 16860, 17584, 18840, 18890, 19670, 21980, 22480, 22668, 23604, 26376, 26446, 28335, 29505, 30224, 31472, 32970, 33720, 37680, 37780, 39340, 39669, 43960, 44117, 45336, 47208, 52752, 52892, 56670, 59010, 65940, 66115, 67440, 75560, 78680, 79338, 87920, 88234, 90672, 94416, 105784, 113340, 118020, 131880, 132230, 132351, 151120, 157360, 158676, 176468, 198345, 211568, 220585, 226680, 236040, 263760, 264460, 264702, 296573, 308819, 317352, 352936, 396690, 441170, 453360, 472080, 528920, 529404, 530809, 593146, 617638, 634704, 661755, 705872, 793380, 882340, 889719, 926457, 1057840, 1058808, 1061618, 1186292, 1235276, 1323510, 1482865, 1544095, 1586760, 1592427, 1764680, 1779438, 1852914, 2076011, 2117616, 2123236, 2372584, 2470552, 2647020, 2654045, 2965730, 3088190, 3173520, 3184854, 3529360, 3558876, 3705828, 3715663, 4152022, 4246472, 4448595, 4632285, 4745168, 4941104, 5294040, 5308090, 5931460, 6176380, 6228033, 6369708, 7117752, 7411656, 7431326, 7962135, 8304044, 8492944, 8897190, 9264570, 10380055, 10588080, 10616180, 11146989, 11862920, 12352760, 12456066, 12739416, 14235504, 14823312, 14862652, 15924270, 16608088, 17794380, 18529140, 18578315, 20760110, 21232360, 22293978, 23725840, 24705520, 24912132, 25478832, 29725304, 31140165, 31848540, 33216176, 35588760, 37058280, 37156630, 41520220, 42464720, 44587956, 49824264, 55734945, 59450608, 62280330, 63697080, 71177520, 74116560, 74313260, 83040440, 83337013, 89175912, 99648528, 111469890, 124560660, 127394160, 148626520, 166080880, 166674026, 178351824, 222939780, 249121320, 250011039, 297253040, 333348052, 416685065, 445879560, 498242640, 500022078, 583359091, 666696104, 833370130, 891759120, 1000044156, 1166718182, 1250055195, 1333392208, 1666740260, 1750077273, 2000088312, 2333436364, 2500110390, 2916795455, 3333480520, 3500154546, 4000176624, 4666872728, 5000220780, 5833590910, 6666961040, 7000309092, 8750386365, 9333745456, 10000441560, 11667181820, 14000618184, 17500772730, 20000883120, 23334363640, 28001236368, 35001545460, 46668727280, 70003090920, 140006181840]

約数ペア:

[(1, 140006181840), (2, 70003090920), (3, 46668727280), (4, 35001545460), (5, 28001236368), (6, 23334363640), (7, 20000883120), (8, 17500772730), (10, 14000618184), (12, 11667181820), (14, 10000441560), (15, 9333745456), (16, 8750386365), (20, 7000309092), (21, 6666961040), (24, 5833590910), (28, 5000220780), (30, 4666872728), (35, 4000176624), (40, 3500154546), (42, 3333480520), (48, 2916795455), (56, 2500110390), (60, 2333436364), (70, 2000088312), (80, 1750077273), (84, 1666740260), (105, 1333392208), (112, 1250055195), (120, 1166718182), (140, 1000044156), (157, 891759120), (168, 833370130), (210, 666696104), (240, 583359091), (280, 500022078), (281, 498242640), (314, 445879560), (336, 416685065), (420, 333348052), (471, 297253040), (560, 250011039), (562, 249121320), (628, 222939780), (785, 178351824), (840, 166674026), (843, 166080880), (942, 148626520), (1099, 127394160), (1124, 124560660), (1256, 111469890), (1405, 99648528), (1570, 89175912), (1680, 83337013), (1686, 83040440), (1884, 74313260), (1889, 74116560), (1967, 71177520), (2198, 63697080), (2248, 62280330), (2355, 59450608), (2512, 55734945), (2810, 49824264), (3140, 44587956), (3297, 42464720), (3372, 41520220), (3768, 37156630), (3778, 37058280), (3934, 35588760), (4215, 33216176), (4396, 31848540), (4496, 31140165), (4710, 29725304), (5495, 25478832), (5620, 24912132), (5667, 24705520), (5901, 23725840), (6280, 22293978), (6594, 21232360), (6744, 20760110), (7536, 18578315), (7556, 18529140), (7868, 17794380), (8430, 16608088), (8792, 15924270), (9420, 14862652), (9445, 14823312), (9835, 14235504), (10990, 12739416), (11240, 12456066), (11334, 12352760), (11802, 11862920), (12560, 11146989), (13188, 10616180), (13223, 10588080), (13488, 10380055), (15112, 9264570), (15736, 8897190), (16485, 8492944), (16860, 8304044), (17584, 7962135), (18840, 7431326), (18890, 7411656), (19670, 7117752), (21980, 6369708), (22480, 6228033), (22668, 6176380), (23604, 5931460), (26376, 5308090), (26446, 5294040), (28335, 4941104), (29505, 4745168), (30224, 4632285), (31472, 4448595), (32970, 4246472), (33720, 4152022), (37680, 3715663), (37780, 3705828), (39340, 3558876), (39669, 3529360), (43960, 3184854), (44117, 3173520), (45336, 3088190), (47208, 2965730), (52752, 2654045), (52892, 2647020), (56670, 2470552), (59010, 2372584), (65940, 2123236), (66115, 2117616), (67440, 2076011), (75560, 1852914), (78680, 1779438), (79338, 1764680), (87920, 1592427), (88234, 1586760), (90672, 1544095), (94416, 1482865), (105784, 1323510), (113340, 1235276), (118020, 1186292), (131880, 1061618), (132230, 1058808), (132351, 1057840), (151120, 926457), (157360, 889719), (158676, 882340), (176468, 793380), (198345, 705872), (211568, 661755), (220585, 634704), (226680, 617638), (236040, 593146), (263760, 530809), (264460, 529404), (264702, 528920), (296573, 472080), (308819, 453360), (317352, 441170), (352936, 396690)]