930055840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1009}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 2516693760

約数和(自身を除く): 1586637920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 823, 1009, 1120, 1646, 2018, 3292, 4036, 4115, 5045, 5761, 6584, 7063, 8072, 8230, 10090, 11522, 13168, 14126, 16144, 16460, 20180, 23044, 26336, 28252, 28805, 32288, 32920, 35315, 40360, 46088, 56504, 57610, 65840, 70630, 80720, 92176, 113008, 115220, 131680, 141260, 161440, 184352, 226016, 230440, 282520, 460880, 565040, 830407, 921760, 1130080, 1660814, 3321628, 4152035, 5812849, 6643256, 8304070, 11625698, 13286512, 16608140, 23251396, 26573024, 29064245, 33216280, 46502792, 58128490, 66432560, 93005584, 116256980, 132865120, 186011168, 232513960, 465027920, 930055840]

約数ペア:

[(1, 930055840), (2, 465027920), (4, 232513960), (5, 186011168), (7, 132865120), (8, 116256980), (10, 93005584), (14, 66432560), (16, 58128490), (20, 46502792), (28, 33216280), (32, 29064245), (35, 26573024), (40, 23251396), (56, 16608140), (70, 13286512), (80, 11625698), (112, 8304070), (140, 6643256), (160, 5812849), (224, 4152035), (280, 3321628), (560, 1660814), (823, 1130080), (1009, 921760), (1120, 830407), (1646, 565040), (2018, 460880), (3292, 282520), (4036, 230440), (4115, 226016), (5045, 184352), (5761, 161440), (6584, 141260), (7063, 131680), (8072, 115220), (8230, 113008), (10090, 92176), (11522, 80720), (13168, 70630), (14126, 65840), (16144, 57610), (16460, 56504), (20180, 46088), (23044, 40360), (26336, 35315), (28252, 32920), (28805, 32288)]