100245180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{4871}}^1$

素因数の和:4904

約数の個数: 96

約数和(自身を含む): 327398400

約数和(自身を除く): 227153220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 4871, 5145, 6860, 9742, 10290, 14613, 19484, 20580, 24355, 29226, 34097, 48710, 58452, 68194, 73065, 97420, 102291, 136388, 146130, 170485, 204582, 238679, 292260, 340970, 409164, 477358, 511455, 681940, 716037, 954716, 1022910, 1193395, 1432074, 1670753, 2045820, 2386790, 2864148, 3341506, 3580185, 4773580, 5012259, 6683012, 7160370, 8353765, 10024518, 14320740, 16707530, 20049036, 25061295, 33415060, 50122590, 100245180]

約数ペア:

[(1, 100245180), (2, 50122590), (3, 33415060), (4, 25061295), (5, 20049036), (6, 16707530), (7, 14320740), (10, 10024518), (12, 8353765), (14, 7160370), (15, 6683012), (20, 5012259), (21, 4773580), (28, 3580185), (30, 3341506), (35, 2864148), (42, 2386790), (49, 2045820), (60, 1670753), (70, 1432074), (84, 1193395), (98, 1022910), (105, 954716), (140, 716037), (147, 681940), (196, 511455), (210, 477358), (245, 409164), (294, 340970), (343, 292260), (420, 238679), (490, 204582), (588, 170485), (686, 146130), (735, 136388), (980, 102291), (1029, 97420), (1372, 73065), (1470, 68194), (1715, 58452), (2058, 48710), (2940, 34097), (3430, 29226), (4116, 24355), (4871, 20580), (5145, 19484), (6860, 14613), (9742, 10290)]