76824120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4673}}^1$

素因数の和:4824

約数の個数: 64

約数和(自身を含む): 232204320

約数和(自身を除く): 155380200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 4673, 5480, 8220, 9346, 14019, 16440, 18692, 23365, 28038, 37384, 46730, 56076, 70095, 93460, 112152, 140190, 186920, 280380, 560760, 640201, 1280402, 1920603, 2560804, 3201005, 3841206, 5121608, 6402010, 7682412, 9603015, 12804020, 15364824, 19206030, 25608040, 38412060, 76824120]

約数ペア:

[(1, 76824120), (2, 38412060), (3, 25608040), (4, 19206030), (5, 15364824), (6, 12804020), (8, 9603015), (10, 7682412), (12, 6402010), (15, 5121608), (20, 3841206), (24, 3201005), (30, 2560804), (40, 1920603), (60, 1280402), (120, 640201), (137, 560760), (274, 280380), (411, 186920), (548, 140190), (685, 112152), (822, 93460), (1096, 70095), (1370, 56076), (1644, 46730), (2055, 37384), (2740, 28038), (3288, 23365), (4110, 18692), (4673, 16440), (5480, 14019), (8220, 9346)]