56735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6258

約数の個数: 96

約数和(自身を含む): 188153280

約数和(自身を除く): 131417760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 6221, 9120, 12442, 18663, 24884, 31105, 37326, 49768, 62210, 74652, 93315, 99536, 118199, 124420, 149304, 186630, 199072, 236398, 248840, 298608, 354597, 373260, 472796, 497680, 590995, 597216, 709194, 746520, 945592, 995360, 1181990, 1418388, 1493040, 1772985, 1891184, 2363980, 2836776, 2986080, 3545970, 3782368, 4727960, 5673552, 7091940, 9455920, 11347104, 14183880, 18911840, 28367760, 56735520]

約数ペア:

[(1, 56735520), (2, 28367760), (3, 18911840), (4, 14183880), (5, 11347104), (6, 9455920), (8, 7091940), (10, 5673552), (12, 4727960), (15, 3782368), (16, 3545970), (19, 2986080), (20, 2836776), (24, 2363980), (30, 1891184), (32, 1772985), (38, 1493040), (40, 1418388), (48, 1181990), (57, 995360), (60, 945592), (76, 746520), (80, 709194), (95, 597216), (96, 590995), (114, 497680), (120, 472796), (152, 373260), (160, 354597), (190, 298608), (228, 248840), (240, 236398), (285, 199072), (304, 186630), (380, 149304), (456, 124420), (480, 118199), (570, 99536), (608, 93315), (760, 74652), (912, 62210), (1140, 49768), (1520, 37326), (1824, 31105), (2280, 24884), (3040, 18663), (4560, 12442), (6221, 9120)]