171274560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7800

約数の個数: 112

約数和(自身を含む): 567513216

約数和(自身を除く): 396238656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 7757, 11040, 15514, 22080, 23271, 31028, 38785, 46542, 62056, 77570, 93084, 116355, 124112, 155140, 178411, 186168, 232710, 248224, 310280, 356822, 372336, 465420, 496448, 535233, 620560, 713644, 744672, 892055, 930840, 1070466, 1241120, 1427288, 1489344, 1784110, 1861680, 2140932, 2482240, 2676165, 2854576, 3568220, 3723360, 4281864, 5352330, 5709152, 7136440, 7446720, 8563728, 10704660, 11418304, 14272880, 17127456, 21409320, 28545760, 34254912, 42818640, 57091520, 85637280, 171274560]

約数ペア:

[(1, 171274560), (2, 85637280), (3, 57091520), (4, 42818640), (5, 34254912), (6, 28545760), (8, 21409320), (10, 17127456), (12, 14272880), (15, 11418304), (16, 10704660), (20, 8563728), (23, 7446720), (24, 7136440), (30, 5709152), (32, 5352330), (40, 4281864), (46, 3723360), (48, 3568220), (60, 2854576), (64, 2676165), (69, 2482240), (80, 2140932), (92, 1861680), (96, 1784110), (115, 1489344), (120, 1427288), (138, 1241120), (160, 1070466), (184, 930840), (192, 892055), (230, 744672), (240, 713644), (276, 620560), (320, 535233), (345, 496448), (368, 465420), (460, 372336), (480, 356822), (552, 310280), (690, 248224), (736, 232710), (920, 186168), (960, 178411), (1104, 155140), (1380, 124112), (1472, 116355), (1840, 93084), (2208, 77570), (2760, 62056), (3680, 46542), (4416, 38785), (5520, 31028), (7360, 23271), (7757, 22080), (11040, 15514)]