167944020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 500774400

約数和(自身を除く): 332830380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 229, 255, 340, 458, 510, 687, 719, 916, 1020, 1145, 1374, 1438, 2157, 2290, 2748, 2876, 3435, 3595, 3893, 4314, 4580, 6870, 7190, 7786, 8628, 10785, 11679, 12223, 13740, 14380, 15572, 19465, 21570, 23358, 24446, 36669, 38930, 43140, 46716, 48892, 58395, 61115, 73338, 77860, 116790, 122230, 146676, 164651, 183345, 233580, 244460, 329302, 366690, 493953, 658604, 733380, 823255, 987906, 1646510, 1975812, 2469765, 2799067, 3293020, 4939530, 5598134, 8397201, 9879060, 11196268, 13995335, 16794402, 27990670, 33588804, 41986005, 55981340, 83972010, 167944020]

約数ペア:

[(1, 167944020), (2, 83972010), (3, 55981340), (4, 41986005), (5, 33588804), (6, 27990670), (10, 16794402), (12, 13995335), (15, 11196268), (17, 9879060), (20, 8397201), (30, 5598134), (34, 4939530), (51, 3293020), (60, 2799067), (68, 2469765), (85, 1975812), (102, 1646510), (170, 987906), (204, 823255), (229, 733380), (255, 658604), (340, 493953), (458, 366690), (510, 329302), (687, 244460), (719, 233580), (916, 183345), (1020, 164651), (1145, 146676), (1374, 122230), (1438, 116790), (2157, 77860), (2290, 73338), (2748, 61115), (2876, 58395), (3435, 48892), (3595, 46716), (3893, 43140), (4314, 38930), (4580, 36669), (6870, 24446), (7190, 23358), (7786, 21570), (8628, 19465), (10785, 15572), (11679, 14380), (12223, 13740)]