7269445120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5660

約数の個数: 160

約数和(自身を含む): 20196082368

約数和(自身を除く): 12926637248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2560, 2920, 3584, 4088, 4480, 4672, 5110, 5557, 5840, 8176, 8960, 9344, 10220, 11114, 11680, 16352, 17920, 18688, 20440, 22228, 23360, 27785, 32704, 37376, 38899, 40880, 44456, 46720, 55570, 65408, 77798, 81760, 88912, 93440, 111140, 130816, 155596, 163520, 177824, 186880, 194495, 222280, 261632, 311192, 327040, 355648, 388990, 405661, 444560, 622384, 654080, 711296, 777980, 811322, 889120, 1244768, 1308160, 1422592, 1555960, 1622644, 1778240, 2028305, 2489536, 2839627, 2845184, 3111920, 3245288, 3556480, 4056610, 4979072, 5679254, 6223840, 6490576, 7112960, 8113220, 9958144, 11358508, 12447680, 12981152, 14198135, 14225920, 16226440, 19916288, 22717016, 24895360, 25962304, 28396270, 32452880, 45434032, 49790720, 51924608, 56792540, 64905760, 90868064, 99581440, 103849216, 113585080, 129811520, 181736128, 207698432, 227170160, 259623040, 363472256, 454340320, 519246080, 726944512, 908680640, 1038492160, 1453889024, 1817361280, 3634722560, 7269445120]

約数ペア:

[(1, 7269445120), (2, 3634722560), (4, 1817361280), (5, 1453889024), (7, 1038492160), (8, 908680640), (10, 726944512), (14, 519246080), (16, 454340320), (20, 363472256), (28, 259623040), (32, 227170160), (35, 207698432), (40, 181736128), (56, 129811520), (64, 113585080), (70, 103849216), (73, 99581440), (80, 90868064), (112, 64905760), (128, 56792540), (140, 51924608), (146, 49790720), (160, 45434032), (224, 32452880), (256, 28396270), (280, 25962304), (292, 24895360), (320, 22717016), (365, 19916288), (448, 16226440), (511, 14225920), (512, 14198135), (560, 12981152), (584, 12447680), (640, 11358508), (730, 9958144), (896, 8113220), (1022, 7112960), (1120, 6490576), (1168, 6223840), (1280, 5679254), (1460, 4979072), (1792, 4056610), (2044, 3556480), (2240, 3245288), (2336, 3111920), (2555, 2845184), (2560, 2839627), (2920, 2489536), (3584, 2028305), (4088, 1778240), (4480, 1622644), (4672, 1555960), (5110, 1422592), (5557, 1308160), (5840, 1244768), (8176, 889120), (8960, 811322), (9344, 777980), (10220, 711296), (11114, 654080), (11680, 622384), (16352, 444560), (17920, 405661), (18688, 388990), (20440, 355648), (22228, 327040), (23360, 311192), (27785, 261632), (32704, 222280), (37376, 194495), (38899, 186880), (40880, 177824), (44456, 163520), (46720, 155596), (55570, 130816), (65408, 111140), (77798, 93440), (81760, 88912)]