211899866040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{12959}}^1$

素因数の和:13886

約数の個数: 192

約数和(自身を含む): 702541382400

約数和(自身を除く): 490641516360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 857, 954, 1060, 1272, 1590, 1714, 1908, 2120, 2385, 2571, 3180, 3428, 3816, 4285, 4770, 5142, 6360, 6856, 7713, 8570, 9540, 10284, 12855, 12959, 15426, 17140, 19080, 20568, 25710, 25918, 30852, 34280, 38565, 38877, 45421, 51420, 51836, 61704, 64795, 77130, 77754, 90842, 102840, 103672, 116631, 129590, 136263, 154260, 155508, 181684, 194385, 227105, 233262, 259180, 272526, 308520, 311016, 363368, 388770, 408789, 454210, 466524, 518360, 545052, 583155, 681315, 686827, 777540, 817578, 908420, 933048, 1090104, 1166310, 1362630, 1373654, 1555080, 1635156, 1816840, 2043945, 2060481, 2332620, 2725260, 2747308, 3270312, 3434135, 4087890, 4120962, 4665240, 5450520, 5494616, 6181443, 6868270, 8175780, 8241924, 10302405, 11105863, 12362886, 13736540, 16351560, 16483848, 20604810, 22211726, 24725772, 27473080, 30907215, 33317589, 41209620, 44423452, 49451544, 55529315, 61814430, 66635178, 82419240, 88846904, 99952767, 111058630, 123628860, 133270356, 166587945, 199905534, 222117260, 247257720, 266540712, 333175890, 399811068, 444234520, 499763835, 588610739, 666351780, 799622136, 999527670, 1177221478, 1332703560, 1765832217, 1999055340, 2354442956, 2943053695, 3531664434, 3998110680, 4708885912, 5297496651, 5886107390, 7063328868, 8829161085, 10594993302, 11772214780, 14126657736, 17658322170, 21189986604, 23544429560, 26487483255, 35316644340, 42379973208, 52974966510, 70633288680, 105949933020, 211899866040]

約数ペア:

[(1, 211899866040), (2, 105949933020), (3, 70633288680), (4, 52974966510), (5, 42379973208), (6, 35316644340), (8, 26487483255), (9, 23544429560), (10, 21189986604), (12, 17658322170), (15, 14126657736), (18, 11772214780), (20, 10594993302), (24, 8829161085), (30, 7063328868), (36, 5886107390), (40, 5297496651), (45, 4708885912), (53, 3998110680), (60, 3531664434), (72, 2943053695), (90, 2354442956), (106, 1999055340), (120, 1765832217), (159, 1332703560), (180, 1177221478), (212, 999527670), (265, 799622136), (318, 666351780), (360, 588610739), (424, 499763835), (477, 444234520), (530, 399811068), (636, 333175890), (795, 266540712), (857, 247257720), (954, 222117260), (1060, 199905534), (1272, 166587945), (1590, 133270356), (1714, 123628860), (1908, 111058630), (2120, 99952767), (2385, 88846904), (2571, 82419240), (3180, 66635178), (3428, 61814430), (3816, 55529315), (4285, 49451544), (4770, 44423452), (5142, 41209620), (6360, 33317589), (6856, 30907215), (7713, 27473080), (8570, 24725772), (9540, 22211726), (10284, 20604810), (12855, 16483848), (12959, 16351560), (15426, 13736540), (17140, 12362886), (19080, 11105863), (20568, 10302405), (25710, 8241924), (25918, 8175780), (30852, 6868270), (34280, 6181443), (38565, 5494616), (38877, 5450520), (45421, 4665240), (51420, 4120962), (51836, 4087890), (61704, 3434135), (64795, 3270312), (77130, 2747308), (77754, 2725260), (90842, 2332620), (102840, 2060481), (103672, 2043945), (116631, 1816840), (129590, 1635156), (136263, 1555080), (154260, 1373654), (155508, 1362630), (181684, 1166310), (194385, 1090104), (227105, 933048), (233262, 908420), (259180, 817578), (272526, 777540), (308520, 686827), (311016, 681315), (363368, 583155), (388770, 545052), (408789, 518360), (454210, 466524)]