2009543040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{116293}}^1$

素因数の和:116321

約数の個数: 128

約数和(自身を含む): 7117192800

約数和(自身を除く): 5107649760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 116293, 232586, 348879, 465172, 581465, 697758, 930344, 1046637, 1162930, 1395516, 1744395, 1860688, 2093274, 2325860, 2791032, 3139911, 3488790, 3721376, 4186548, 4651720, 5233185, 5582064, 6279822, 6977580, 7442752, 8373096, 9303440, 10466370, 11164128, 12559644, 13955160, 14885504, 15699555, 16746192, 18606880, 20932740, 22328256, 25119288, 27910320, 31399110, 33492384, 37213760, 41865480, 44656512, 50238576, 55820640, 62798220, 66984768, 74427520, 83730960, 100477152, 111641280, 125596440, 133969536, 167461920, 200954304, 223282560, 251192880, 334923840, 401908608, 502385760, 669847680, 1004771520, 2009543040]

約数ペア:

[(1, 2009543040), (2, 1004771520), (3, 669847680), (4, 502385760), (5, 401908608), (6, 334923840), (8, 251192880), (9, 223282560), (10, 200954304), (12, 167461920), (15, 133969536), (16, 125596440), (18, 111641280), (20, 100477152), (24, 83730960), (27, 74427520), (30, 66984768), (32, 62798220), (36, 55820640), (40, 50238576), (45, 44656512), (48, 41865480), (54, 37213760), (60, 33492384), (64, 31399110), (72, 27910320), (80, 25119288), (90, 22328256), (96, 20932740), (108, 18606880), (120, 16746192), (128, 15699555), (135, 14885504), (144, 13955160), (160, 12559644), (180, 11164128), (192, 10466370), (216, 9303440), (240, 8373096), (270, 7442752), (288, 6977580), (320, 6279822), (360, 5582064), (384, 5233185), (432, 4651720), (480, 4186548), (540, 3721376), (576, 3488790), (640, 3139911), (720, 2791032), (864, 2325860), (960, 2093274), (1080, 1860688), (1152, 1744395), (1440, 1395516), (1728, 1162930), (1920, 1046637), (2160, 930344), (2880, 697758), (3456, 581465), (4320, 465172), (5760, 348879), (8640, 232586), (17280, 116293)]