3115098840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161237}}^1$

素因数の和:161281

約数の個数: 128

約数和(自身を含む): 11144770560

約数和(自身を除く): 8029671720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 161237, 322474, 483711, 644948, 806185, 967422, 1128659, 1289896, 1612370, 1934844, 2257318, 2418555, 3224740, 3385977, 3708451, 3869688, 4514636, 4837110, 5643295, 6449480, 6771954, 7416902, 9029272, 9674220, 11125353, 11286590, 13543908, 14833804, 16929885, 18542255, 19348440, 22250706, 22573180, 25959157, 27087816, 29667608, 33859770, 37084510, 44501412, 45146360, 51918314, 55626765, 67719540, 74169020, 77877471, 89002824, 103836628, 111253530, 129795785, 135439080, 148338040, 155754942, 207673256, 222507060, 259591570, 311509884, 389387355, 445014120, 519183140, 623019768, 778774710, 1038366280, 1557549420, 3115098840]

約数ペア:

[(1, 3115098840), (2, 1557549420), (3, 1038366280), (4, 778774710), (5, 623019768), (6, 519183140), (7, 445014120), (8, 389387355), (10, 311509884), (12, 259591570), (14, 222507060), (15, 207673256), (20, 155754942), (21, 148338040), (23, 135439080), (24, 129795785), (28, 111253530), (30, 103836628), (35, 89002824), (40, 77877471), (42, 74169020), (46, 67719540), (56, 55626765), (60, 51918314), (69, 45146360), (70, 44501412), (84, 37084510), (92, 33859770), (105, 29667608), (115, 27087816), (120, 25959157), (138, 22573180), (140, 22250706), (161, 19348440), (168, 18542255), (184, 16929885), (210, 14833804), (230, 13543908), (276, 11286590), (280, 11125353), (322, 9674220), (345, 9029272), (420, 7416902), (460, 6771954), (483, 6449480), (552, 5643295), (644, 4837110), (690, 4514636), (805, 3869688), (840, 3708451), (920, 3385977), (966, 3224740), (1288, 2418555), (1380, 2257318), (1610, 1934844), (1932, 1612370), (2415, 1289896), (2760, 1128659), (3220, 967422), (3864, 806185), (4830, 644948), (6440, 483711), (9660, 322474), (19320, 161237)]