70152880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7406

約数の個数: 80

約数和(自身を含む): 197398080

約数和(自身を除く): 127245200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 7369, 9520, 14738, 29476, 36845, 51583, 58952, 73690, 103166, 117904, 125273, 147380, 206332, 250546, 257915, 294760, 412664, 501092, 515830, 589520, 626365, 825328, 876911, 1002184, 1031660, 1252730, 1753822, 2004368, 2063320, 2505460, 3507644, 4126640, 4384555, 5010920, 7015288, 8769110, 10021840, 14030576, 17538220, 35076440, 70152880]

約数ペア:

[(1, 70152880), (2, 35076440), (4, 17538220), (5, 14030576), (7, 10021840), (8, 8769110), (10, 7015288), (14, 5010920), (16, 4384555), (17, 4126640), (20, 3507644), (28, 2505460), (34, 2063320), (35, 2004368), (40, 1753822), (56, 1252730), (68, 1031660), (70, 1002184), (80, 876911), (85, 825328), (112, 626365), (119, 589520), (136, 515830), (140, 501092), (170, 412664), (238, 294760), (272, 257915), (280, 250546), (340, 206332), (476, 147380), (560, 125273), (595, 117904), (680, 103166), (952, 73690), (1190, 58952), (1360, 51583), (1904, 36845), (2380, 29476), (4760, 14738), (7369, 9520)]