185605920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2195

約数の個数: 144

約数和(自身を含む): 644068152

約数和(自身を除く): 458462232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2113, 2196, 2440, 2745, 2928, 3660, 4226, 4392, 4880, 5490, 5856, 6339, 7320, 8452, 8784, 9760, 10565, 10980, 12678, 14640, 16904, 17568, 19017, 21130, 21960, 25356, 29280, 31695, 33808, 38034, 42260, 43920, 50712, 63390, 67616, 76068, 84520, 87840, 95085, 101424, 126780, 128893, 152136, 169040, 190170, 202848, 253560, 257786, 304272, 338080, 380340, 386679, 507120, 515572, 608544, 644465, 760680, 773358, 1014240, 1031144, 1160037, 1288930, 1521360, 1546716, 1933395, 2062288, 2320074, 2577860, 3042720, 3093432, 3866790, 4124576, 4640148, 5155720, 5800185, 6186864, 7733580, 9280296, 10311440, 11600370, 12373728, 15467160, 18560592, 20622880, 23200740, 30934320, 37121184, 46401480, 61868640, 92802960, 185605920]

約数ペア:

[(1, 185605920), (2, 92802960), (3, 61868640), (4, 46401480), (5, 37121184), (6, 30934320), (8, 23200740), (9, 20622880), (10, 18560592), (12, 15467160), (15, 12373728), (16, 11600370), (18, 10311440), (20, 9280296), (24, 7733580), (30, 6186864), (32, 5800185), (36, 5155720), (40, 4640148), (45, 4124576), (48, 3866790), (60, 3093432), (61, 3042720), (72, 2577860), (80, 2320074), (90, 2062288), (96, 1933395), (120, 1546716), (122, 1521360), (144, 1288930), (160, 1160037), (180, 1031144), (183, 1014240), (240, 773358), (244, 760680), (288, 644465), (305, 608544), (360, 515572), (366, 507120), (480, 386679), (488, 380340), (549, 338080), (610, 304272), (720, 257786), (732, 253560), (915, 202848), (976, 190170), (1098, 169040), (1220, 152136), (1440, 128893), (1464, 126780), (1830, 101424), (1952, 95085), (2113, 87840), (2196, 84520), (2440, 76068), (2745, 67616), (2928, 63390), (3660, 50712), (4226, 43920), (4392, 42260), (4880, 38034), (5490, 33808), (5856, 31695), (6339, 29280), (7320, 25356), (8452, 21960), (8784, 21130), (9760, 19017), (10565, 17568), (10980, 16904), (12678, 14640)]