215190080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5651}}^1$

素因数の和:5692

約数の個数: 112

約数和(自身を含む): 620182656

約数和(自身を除く): 404992576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 5651, 7616, 9520, 11302, 19040, 22604, 28255, 38080, 39557, 45208, 56510, 79114, 90416, 96067, 113020, 158228, 180832, 192134, 197785, 226040, 316456, 361664, 384268, 395570, 452080, 480335, 632912, 672469, 768536, 791140, 904160, 960670, 1265824, 1344938, 1537072, 1582280, 1808320, 1921340, 2531648, 2689876, 3074144, 3164560, 3362345, 3842680, 5379752, 6148288, 6329120, 6724690, 7685360, 10759504, 12658240, 13449380, 15370720, 21519008, 26898760, 30741440, 43038016, 53797520, 107595040, 215190080]

約数ペア:

[(1, 215190080), (2, 107595040), (4, 53797520), (5, 43038016), (7, 30741440), (8, 26898760), (10, 21519008), (14, 15370720), (16, 13449380), (17, 12658240), (20, 10759504), (28, 7685360), (32, 6724690), (34, 6329120), (35, 6148288), (40, 5379752), (56, 3842680), (64, 3362345), (68, 3164560), (70, 3074144), (80, 2689876), (85, 2531648), (112, 1921340), (119, 1808320), (136, 1582280), (140, 1537072), (160, 1344938), (170, 1265824), (224, 960670), (238, 904160), (272, 791140), (280, 768536), (320, 672469), (340, 632912), (448, 480335), (476, 452080), (544, 395570), (560, 384268), (595, 361664), (680, 316456), (952, 226040), (1088, 197785), (1120, 192134), (1190, 180832), (1360, 158228), (1904, 113020), (2240, 96067), (2380, 90416), (2720, 79114), (3808, 56510), (4760, 45208), (5440, 39557), (5651, 38080), (7616, 28255), (9520, 22604), (11302, 19040)]