131102160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 160

約数和(自身を含む): 471279360

約数和(自身を除く): 340177200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1069, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2138, 2190, 2555, 2920, 3066, 3207, 3504, 4088, 4276, 4380, 5110, 5345, 5840, 6132, 6414, 7483, 7665, 8176, 8552, 8760, 10220, 10690, 12264, 12828, 14966, 15330, 16035, 17104, 17520, 20440, 21380, 22449, 24528, 25656, 29932, 30660, 32070, 37415, 40880, 42760, 44898, 51312, 59864, 61320, 64140, 74830, 78037, 85520, 89796, 112245, 119728, 122640, 128280, 149660, 156074, 179592, 224490, 234111, 256560, 299320, 312148, 359184, 390185, 448980, 468222, 546259, 598640, 624296, 780370, 897960, 936444, 1092518, 1170555, 1248592, 1560740, 1638777, 1795920, 1872888, 2185036, 2341110, 2731295, 3121480, 3277554, 3745776, 4370072, 4682220, 5462590, 6242960, 6555108, 8193885, 8740144, 9364440, 10925180, 13110216, 16387770, 18728880, 21850360, 26220432, 32775540, 43700720, 65551080, 131102160]

約数ペア:

[(1, 131102160), (2, 65551080), (3, 43700720), (4, 32775540), (5, 26220432), (6, 21850360), (7, 18728880), (8, 16387770), (10, 13110216), (12, 10925180), (14, 9364440), (15, 8740144), (16, 8193885), (20, 6555108), (21, 6242960), (24, 5462590), (28, 4682220), (30, 4370072), (35, 3745776), (40, 3277554), (42, 3121480), (48, 2731295), (56, 2341110), (60, 2185036), (70, 1872888), (73, 1795920), (80, 1638777), (84, 1560740), (105, 1248592), (112, 1170555), (120, 1092518), (140, 936444), (146, 897960), (168, 780370), (210, 624296), (219, 598640), (240, 546259), (280, 468222), (292, 448980), (336, 390185), (365, 359184), (420, 312148), (438, 299320), (511, 256560), (560, 234111), (584, 224490), (730, 179592), (840, 156074), (876, 149660), (1022, 128280), (1069, 122640), (1095, 119728), (1168, 112245), (1460, 89796), (1533, 85520), (1680, 78037), (1752, 74830), (2044, 64140), (2138, 61320), (2190, 59864), (2555, 51312), (2920, 44898), (3066, 42760), (3207, 40880), (3504, 37415), (4088, 32070), (4276, 30660), (4380, 29932), (5110, 25656), (5345, 24528), (5840, 22449), (6132, 21380), (6414, 20440), (7483, 17520), (7665, 17104), (8176, 16035), (8552, 15330), (8760, 14966), (10220, 12828), (10690, 12264)]