125072480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 321076224

約数和(自身を除く): 196003744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 157, 160, 208, 260, 314, 383, 416, 520, 628, 766, 785, 1040, 1256, 1532, 1570, 1915, 2041, 2080, 2512, 3064, 3140, 3830, 4082, 4979, 5024, 6128, 6280, 7660, 8164, 9958, 10205, 12256, 12560, 15320, 16328, 19916, 20410, 24895, 25120, 30640, 32656, 39832, 40820, 49790, 60131, 61280, 65312, 79664, 81640, 99580, 120262, 159328, 163280, 199160, 240524, 300655, 326560, 398320, 481048, 601310, 781703, 796640, 962096, 1202620, 1563406, 1924192, 2405240, 3126812, 3908515, 4810480, 6253624, 7817030, 9620960, 12507248, 15634060, 25014496, 31268120, 62536240, 125072480]

約数ペア:

[(1, 125072480), (2, 62536240), (4, 31268120), (5, 25014496), (8, 15634060), (10, 12507248), (13, 9620960), (16, 7817030), (20, 6253624), (26, 4810480), (32, 3908515), (40, 3126812), (52, 2405240), (65, 1924192), (80, 1563406), (104, 1202620), (130, 962096), (157, 796640), (160, 781703), (208, 601310), (260, 481048), (314, 398320), (383, 326560), (416, 300655), (520, 240524), (628, 199160), (766, 163280), (785, 159328), (1040, 120262), (1256, 99580), (1532, 81640), (1570, 79664), (1915, 65312), (2041, 61280), (2080, 60131), (2512, 49790), (3064, 40820), (3140, 39832), (3830, 32656), (4082, 30640), (4979, 25120), (5024, 24895), (6128, 20410), (6280, 19916), (7660, 16328), (8164, 15320), (9958, 12560), (10205, 12256)]