57246560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 99517600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 647, 790, 1106, 1120, 1264, 1294, 1580, 2212, 2528, 2588, 2765, 3160, 3235, 4424, 4529, 5176, 5530, 6320, 6470, 8848, 9058, 10352, 11060, 12640, 12940, 17696, 18116, 20704, 22120, 22645, 25880, 36232, 44240, 45290, 51113, 51760, 72464, 88480, 90580, 102226, 103520, 144928, 181160, 204452, 255565, 357791, 362320, 408904, 511130, 715582, 724640, 817808, 1022260, 1431164, 1635616, 1788955, 2044520, 2862328, 3577910, 4089040, 5724656, 7155820, 8178080, 11449312, 14311640, 28623280, 57246560]

約数ペア:

[(1, 57246560), (2, 28623280), (4, 14311640), (5, 11449312), (7, 8178080), (8, 7155820), (10, 5724656), (14, 4089040), (16, 3577910), (20, 2862328), (28, 2044520), (32, 1788955), (35, 1635616), (40, 1431164), (56, 1022260), (70, 817808), (79, 724640), (80, 715582), (112, 511130), (140, 408904), (158, 362320), (160, 357791), (224, 255565), (280, 204452), (316, 181160), (395, 144928), (553, 103520), (560, 102226), (632, 90580), (647, 88480), (790, 72464), (1106, 51760), (1120, 51113), (1264, 45290), (1294, 44240), (1580, 36232), (2212, 25880), (2528, 22645), (2588, 22120), (2765, 20704), (3160, 18116), (3235, 17696), (4424, 12940), (4529, 12640), (5176, 11060), (5530, 10352), (6320, 9058), (6470, 8848)]