2883457920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{30649}}^1$

素因数の和:30685

約数の個数: 192

約数和(自身を含む): 10691946000

約数和(自身を除く): 7808488080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 30649, 31360, 47040, 61298, 91947, 94080, 122596, 153245, 183894, 214543, 245192, 306490, 367788, 429086, 459735, 490384, 612980, 643629, 735576, 858172, 919470, 980768, 1072715, 1225960, 1287258, 1471152, 1501801, 1716344, 1838940, 1961536, 2145430, 2451920, 2574516, 2942304, 3003602, 3218145, 3432688, 3677880, 3923072, 4290860, 4505403, 4903840, 5149032, 5884608, 6007204, 6436290, 6865376, 7355760, 7509005, 8581720, 9010806, 9807680, 10298064, 11769216, 12014408, 12872580, 13730752, 14711520, 15018010, 17163440, 18021612, 19615360, 20596128, 22527015, 24028816, 25745160, 27461504, 29423040, 30036020, 34326880, 36043224, 41192256, 45054030, 48057632, 51490320, 58846080, 60072040, 68653760, 72086448, 82384512, 90108060, 96115264, 102980640, 120144080, 137307520, 144172896, 180216120, 192230528, 205961280, 240288160, 288345792, 360432240, 411922560, 480576320, 576691584, 720864480, 961152640, 1441728960, 2883457920]

約数ペア:

[(1, 2883457920), (2, 1441728960), (3, 961152640), (4, 720864480), (5, 576691584), (6, 480576320), (7, 411922560), (8, 360432240), (10, 288345792), (12, 240288160), (14, 205961280), (15, 192230528), (16, 180216120), (20, 144172896), (21, 137307520), (24, 120144080), (28, 102980640), (30, 96115264), (32, 90108060), (35, 82384512), (40, 72086448), (42, 68653760), (48, 60072040), (49, 58846080), (56, 51490320), (60, 48057632), (64, 45054030), (70, 41192256), (80, 36043224), (84, 34326880), (96, 30036020), (98, 29423040), (105, 27461504), (112, 25745160), (120, 24028816), (128, 22527015), (140, 20596128), (147, 19615360), (160, 18021612), (168, 17163440), (192, 15018010), (196, 14711520), (210, 13730752), (224, 12872580), (240, 12014408), (245, 11769216), (280, 10298064), (294, 9807680), (320, 9010806), (336, 8581720), (384, 7509005), (392, 7355760), (420, 6865376), (448, 6436290), (480, 6007204), (490, 5884608), (560, 5149032), (588, 4903840), (640, 4505403), (672, 4290860), (735, 3923072), (784, 3677880), (840, 3432688), (896, 3218145), (960, 3003602), (980, 2942304), (1120, 2574516), (1176, 2451920), (1344, 2145430), (1470, 1961536), (1568, 1838940), (1680, 1716344), (1920, 1501801), (1960, 1471152), (2240, 1287258), (2352, 1225960), (2688, 1072715), (2940, 980768), (3136, 919470), (3360, 858172), (3920, 735576), (4480, 643629), (4704, 612980), (5880, 490384), (6272, 459735), (6720, 429086), (7840, 367788), (9408, 306490), (11760, 245192), (13440, 214543), (15680, 183894), (18816, 153245), (23520, 122596), (30649, 94080), (31360, 91947), (47040, 61298)]