87228729440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1\times {\mathrm{7933}}^1$

素因数の和:11584

約数の個数: 96

約数和(自身を含む): 217011402720

約数和(自身を除く): 129782673280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3617, 7234, 7933, 14468, 15866, 18085, 28936, 31732, 36170, 39665, 57872, 63464, 68723, 72340, 79330, 115744, 126928, 137446, 144680, 150727, 158660, 253856, 274892, 289360, 301454, 317320, 343615, 549784, 578720, 602908, 634640, 687230, 753635, 1099568, 1205816, 1269280, 1374460, 1507270, 2199136, 2411632, 2748920, 3014540, 4823264, 5497840, 6029080, 10995680, 12058160, 24116320, 28693661, 57387322, 114774644, 143468305, 229549288, 286936610, 459098576, 545179559, 573873220, 918197152, 1090359118, 1147746440, 2180718236, 2295492880, 2725897795, 4361436472, 4590985760, 5451795590, 8722872944, 10903591180, 17445745888, 21807182360, 43614364720, 87228729440]

約数ペア:

[(1, 87228729440), (2, 43614364720), (4, 21807182360), (5, 17445745888), (8, 10903591180), (10, 8722872944), (16, 5451795590), (19, 4590985760), (20, 4361436472), (32, 2725897795), (38, 2295492880), (40, 2180718236), (76, 1147746440), (80, 1090359118), (95, 918197152), (152, 573873220), (160, 545179559), (190, 459098576), (304, 286936610), (380, 229549288), (608, 143468305), (760, 114774644), (1520, 57387322), (3040, 28693661), (3617, 24116320), (7234, 12058160), (7933, 10995680), (14468, 6029080), (15866, 5497840), (18085, 4823264), (28936, 3014540), (31732, 2748920), (36170, 2411632), (39665, 2199136), (57872, 1507270), (63464, 1374460), (68723, 1269280), (72340, 1205816), (79330, 1099568), (115744, 753635), (126928, 687230), (137446, 634640), (144680, 602908), (150727, 578720), (158660, 549784), (253856, 343615), (274892, 317320), (289360, 301454)]