2006358720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{35423}}^1$

素因数の和:35502

約数の個数: 112

約数和(自身を含む): 6478341120

約数和(自身を除く): 4471982400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 3776, 4720, 5664, 7080, 9440, 11328, 14160, 18880, 28320, 35423, 56640, 70846, 106269, 141692, 177115, 212538, 283384, 354230, 425076, 531345, 566768, 708460, 850152, 1062690, 1133536, 1416920, 1700304, 2089957, 2125380, 2267072, 2833840, 3400608, 4179914, 4250760, 5667680, 6269871, 6801216, 8359828, 8501520, 10449785, 11335360, 12539742, 16719656, 17003040, 20899570, 25079484, 31349355, 33439312, 34006080, 41799140, 50158968, 62698710, 66878624, 83598280, 100317936, 125397420, 133757248, 167196560, 200635872, 250794840, 334393120, 401271744, 501589680, 668786240, 1003179360, 2006358720]

約数ペア:

[(1, 2006358720), (2, 1003179360), (3, 668786240), (4, 501589680), (5, 401271744), (6, 334393120), (8, 250794840), (10, 200635872), (12, 167196560), (15, 133757248), (16, 125397420), (20, 100317936), (24, 83598280), (30, 66878624), (32, 62698710), (40, 50158968), (48, 41799140), (59, 34006080), (60, 33439312), (64, 31349355), (80, 25079484), (96, 20899570), (118, 17003040), (120, 16719656), (160, 12539742), (177, 11335360), (192, 10449785), (236, 8501520), (240, 8359828), (295, 6801216), (320, 6269871), (354, 5667680), (472, 4250760), (480, 4179914), (590, 3400608), (708, 2833840), (885, 2267072), (944, 2125380), (960, 2089957), (1180, 1700304), (1416, 1416920), (1770, 1133536), (1888, 1062690), (2360, 850152), (2832, 708460), (3540, 566768), (3776, 531345), (4720, 425076), (5664, 354230), (7080, 283384), (9440, 212538), (11328, 177115), (14160, 141692), (18880, 106269), (28320, 70846), (35423, 56640)]