2958641280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73379}}^1$

素因数の和:73411

約数の個数: 192

約数和(自身を含む): 11676225600

約数和(自身を除く): 8717584320

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, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 73379, 146758, 220137, 293516, 366895, 440274, 513653, 587032, 660411, 733790, 880548, 1027306, 1100685, 1174064, 1320822, 1467580, 1540959, 1761096, 2054612, 2201370, 2348128, 2568265, 2641644, 2935160, 3081918, 3302055, 3522192, 4109224, 4402740, 4622877, 4696256, 5136530, 5283288, 5870320, 6163836, 6604110, 7044384, 7704795, 8218448, 8805480, 9245754, 9392512, 10273060, 10566576, 11740640, 12327672, 13208220, 14088768, 15409590, 16436896, 17610960, 18491508, 20546120, 21133152, 23114385, 23481280, 24655344, 26416440, 28177536, 30819180, 32873792, 35221920, 36983016, 41092240, 42266304, 46228770, 46962560, 49310688, 52832880, 61638360, 65747584, 70443840, 73966032, 82184480, 84532608, 92457540, 98621376, 105665760, 123276720, 140887680, 147932064, 164368960, 184915080, 197242752, 211331520, 246553440, 295864128, 328737920, 369830160, 422663040, 493106880, 591728256, 739660320, 986213760, 1479320640, 2958641280]

約数ペア:

[(1, 2958641280), (2, 1479320640), (3, 986213760), (4, 739660320), (5, 591728256), (6, 493106880), (7, 422663040), (8, 369830160), (9, 328737920), (10, 295864128), (12, 246553440), (14, 211331520), (15, 197242752), (16, 184915080), (18, 164368960), (20, 147932064), (21, 140887680), (24, 123276720), (28, 105665760), (30, 98621376), (32, 92457540), (35, 84532608), (36, 82184480), (40, 73966032), (42, 70443840), (45, 65747584), (48, 61638360), (56, 52832880), (60, 49310688), (63, 46962560), (64, 46228770), (70, 42266304), (72, 41092240), (80, 36983016), (84, 35221920), (90, 32873792), (96, 30819180), (105, 28177536), (112, 26416440), (120, 24655344), (126, 23481280), (128, 23114385), (140, 21133152), (144, 20546120), (160, 18491508), (168, 17610960), (180, 16436896), (192, 15409590), (210, 14088768), (224, 13208220), (240, 12327672), (252, 11740640), (280, 10566576), (288, 10273060), (315, 9392512), (320, 9245754), (336, 8805480), (360, 8218448), (384, 7704795), (420, 7044384), (448, 6604110), (480, 6163836), (504, 5870320), (560, 5283288), (576, 5136530), (630, 4696256), (640, 4622877), (672, 4402740), (720, 4109224), (840, 3522192), (896, 3302055), (960, 3081918), (1008, 2935160), (1120, 2641644), (1152, 2568265), (1260, 2348128), (1344, 2201370), (1440, 2054612), (1680, 1761096), (1920, 1540959), (2016, 1467580), (2240, 1320822), (2520, 1174064), (2688, 1100685), (2880, 1027306), (3360, 880548), (4032, 733790), (4480, 660411), (5040, 587032), (5760, 513653), (6720, 440274), (8064, 366895), (10080, 293516), (13440, 220137), (20160, 146758), (40320, 73379)]