2011025760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{10939}}^1$

素因数の和:11340

約数の個数: 96

約数和(自身を含む): 6351851520

約数和(自身を除く): 4340825760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 383, 480, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 6128, 7660, 9192, 10939, 11490, 12256, 15320, 18384, 21878, 22980, 30640, 32817, 36768, 43756, 45960, 54695, 61280, 65634, 87512, 91920, 109390, 131268, 164085, 175024, 183840, 218780, 262536, 328170, 350048, 437560, 525072, 656340, 875120, 1050144, 1312680, 1750240, 2625360, 4189637, 5250720, 8379274, 12568911, 16758548, 20948185, 25137822, 33517096, 41896370, 50275644, 62844555, 67034192, 83792740, 100551288, 125689110, 134068384, 167585480, 201102576, 251378220, 335170960, 402205152, 502756440, 670341920, 1005512880, 2011025760]

約数ペア:

[(1, 2011025760), (2, 1005512880), (3, 670341920), (4, 502756440), (5, 402205152), (6, 335170960), (8, 251378220), (10, 201102576), (12, 167585480), (15, 134068384), (16, 125689110), (20, 100551288), (24, 83792740), (30, 67034192), (32, 62844555), (40, 50275644), (48, 41896370), (60, 33517096), (80, 25137822), (96, 20948185), (120, 16758548), (160, 12568911), (240, 8379274), (383, 5250720), (480, 4189637), (766, 2625360), (1149, 1750240), (1532, 1312680), (1915, 1050144), (2298, 875120), (3064, 656340), (3830, 525072), (4596, 437560), (5745, 350048), (6128, 328170), (7660, 262536), (9192, 218780), (10939, 183840), (11490, 175024), (12256, 164085), (15320, 131268), (18384, 109390), (21878, 91920), (22980, 87512), (30640, 65634), (32817, 61280), (36768, 54695), (43756, 45960)]