2305270880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14717}}^1$

素因数の和:14832

約数の個数: 96

約数和(自身を含む): 6008476320

約数和(自身を除く): 3703205440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 89, 110, 160, 176, 178, 220, 352, 356, 440, 445, 712, 880, 890, 979, 1424, 1760, 1780, 1958, 2848, 3560, 3916, 4895, 7120, 7832, 9790, 14240, 14717, 15664, 19580, 29434, 31328, 39160, 58868, 73585, 78320, 117736, 147170, 156640, 161887, 235472, 294340, 323774, 470944, 588680, 647548, 809435, 1177360, 1295096, 1309813, 1618870, 2354720, 2590192, 2619626, 3237740, 5180384, 5239252, 6475480, 6549065, 10478504, 12950960, 13098130, 14407943, 20957008, 25901920, 26196260, 28815886, 41914016, 52392520, 57631772, 72039715, 104785040, 115263544, 144079430, 209570080, 230527088, 288158860, 461054176, 576317720, 1152635440, 2305270880]

約数ペア:

[(1, 2305270880), (2, 1152635440), (4, 576317720), (5, 461054176), (8, 288158860), (10, 230527088), (11, 209570080), (16, 144079430), (20, 115263544), (22, 104785040), (32, 72039715), (40, 57631772), (44, 52392520), (55, 41914016), (80, 28815886), (88, 26196260), (89, 25901920), (110, 20957008), (160, 14407943), (176, 13098130), (178, 12950960), (220, 10478504), (352, 6549065), (356, 6475480), (440, 5239252), (445, 5180384), (712, 3237740), (880, 2619626), (890, 2590192), (979, 2354720), (1424, 1618870), (1760, 1309813), (1780, 1295096), (1958, 1177360), (2848, 809435), (3560, 647548), (3916, 588680), (4895, 470944), (7120, 323774), (7832, 294340), (9790, 235472), (14240, 161887), (14717, 156640), (15664, 147170), (19580, 117736), (29434, 78320), (31328, 73585), (39160, 58868)]