75048292480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{985403}}^1$

素因数の和:985446

約数の個数: 128

約数和(自身を含む): 217104209280

約数和(自身を除く): 142055916800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1904, 2176, 2240, 2380, 2720, 3808, 4480, 4760, 5440, 7616, 9520, 10880, 15232, 19040, 38080, 76160, 985403, 1970806, 3941612, 4927015, 6897821, 7883224, 9854030, 13795642, 15766448, 16751851, 19708060, 27591284, 31532896, 33503702, 34489105, 39416120, 55182568, 63065792, 67007404, 68978210, 78832240, 83759255, 110365136, 117262957, 126131584, 134014808, 137956420, 157664480, 167518510, 220730272, 234525914, 268029616, 275912840, 315328960, 335037020, 441460544, 469051828, 536059232, 551825680, 586314785, 630657920, 670074040, 882921088, 938103656, 1072118464, 1103651360, 1172629570, 1340148080, 1876207312, 2144236928, 2207302720, 2345259140, 2680296160, 3752414624, 4414605440, 4690518280, 5360592320, 7504829248, 9381036560, 10721184640, 15009658496, 18762073120, 37524146240, 75048292480]

約数ペア:

[(1, 75048292480), (2, 37524146240), (4, 18762073120), (5, 15009658496), (7, 10721184640), (8, 9381036560), (10, 7504829248), (14, 5360592320), (16, 4690518280), (17, 4414605440), (20, 3752414624), (28, 2680296160), (32, 2345259140), (34, 2207302720), (35, 2144236928), (40, 1876207312), (56, 1340148080), (64, 1172629570), (68, 1103651360), (70, 1072118464), (80, 938103656), (85, 882921088), (112, 670074040), (119, 630657920), (128, 586314785), (136, 551825680), (140, 536059232), (160, 469051828), (170, 441460544), (224, 335037020), (238, 315328960), (272, 275912840), (280, 268029616), (320, 234525914), (340, 220730272), (448, 167518510), (476, 157664480), (544, 137956420), (560, 134014808), (595, 126131584), (640, 117262957), (680, 110365136), (896, 83759255), (952, 78832240), (1088, 68978210), (1120, 67007404), (1190, 63065792), (1360, 55182568), (1904, 39416120), (2176, 34489105), (2240, 33503702), (2380, 31532896), (2720, 27591284), (3808, 19708060), (4480, 16751851), (4760, 15766448), (5440, 13795642), (7616, 9854030), (9520, 7883224), (10880, 6897821), (15232, 4927015), (19040, 3941612), (38080, 1970806), (76160, 985403)]