2006196480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{174149}}^1$

素因数の和:174176

約数の個数: 108

約数和(自身を含む): 6941270700

約数和(自身を除く): 4935074220

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 174149, 348298, 522447, 696596, 870745, 1044894, 1393192, 1567341, 1741490, 2089788, 2612235, 2786384, 3134682, 3482980, 4179576, 5224470, 5572768, 6269364, 6965960, 7836705, 8359152, 10448940, 11145536, 12538728, 13931920, 15673410, 16718304, 20897880, 22291072, 25077456, 27863840, 31346820, 33436608, 41795760, 44582144, 50154912, 55727680, 62693640, 66873216, 83591520, 100309824, 111455360, 125387280, 133746432, 167183040, 200619648, 222910720, 250774560, 334366080, 401239296, 501549120, 668732160, 1003098240, 2006196480]

約数ペア:

[(1, 2006196480), (2, 1003098240), (3, 668732160), (4, 501549120), (5, 401239296), (6, 334366080), (8, 250774560), (9, 222910720), (10, 200619648), (12, 167183040), (15, 133746432), (16, 125387280), (18, 111455360), (20, 100309824), (24, 83591520), (30, 66873216), (32, 62693640), (36, 55727680), (40, 50154912), (45, 44582144), (48, 41795760), (60, 33436608), (64, 31346820), (72, 27863840), (80, 25077456), (90, 22291072), (96, 20897880), (120, 16718304), (128, 15673410), (144, 13931920), (160, 12538728), (180, 11145536), (192, 10448940), (240, 8359152), (256, 7836705), (288, 6965960), (320, 6269364), (360, 5572768), (384, 5224470), (480, 4179576), (576, 3482980), (640, 3134682), (720, 2786384), (768, 2612235), (960, 2089788), (1152, 1741490), (1280, 1567341), (1440, 1393192), (1920, 1044894), (2304, 870745), (2880, 696596), (3840, 522447), (5760, 348298), (11520, 174149)]