153648240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4673}}^1$

素因数の和:4826

約数の個数: 80

約数和(自身を含む): 479888928

約数和(自身を除く): 326240688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4673, 5480, 6576, 8220, 9346, 10960, 14019, 16440, 18692, 23365, 28038, 32880, 37384, 46730, 56076, 70095, 74768, 93460, 112152, 140190, 186920, 224304, 280380, 373840, 560760, 640201, 1121520, 1280402, 1920603, 2560804, 3201005, 3841206, 5121608, 6402010, 7682412, 9603015, 10243216, 12804020, 15364824, 19206030, 25608040, 30729648, 38412060, 51216080, 76824120, 153648240]

約数ペア:

[(1, 153648240), (2, 76824120), (3, 51216080), (4, 38412060), (5, 30729648), (6, 25608040), (8, 19206030), (10, 15364824), (12, 12804020), (15, 10243216), (16, 9603015), (20, 7682412), (24, 6402010), (30, 5121608), (40, 3841206), (48, 3201005), (60, 2560804), (80, 1920603), (120, 1280402), (137, 1121520), (240, 640201), (274, 560760), (411, 373840), (548, 280380), (685, 224304), (822, 186920), (1096, 140190), (1370, 112152), (1644, 93460), (2055, 74768), (2192, 70095), (2740, 56076), (3288, 46730), (4110, 37384), (4673, 32880), (5480, 28038), (6576, 23365), (8220, 18692), (9346, 16440), (10960, 14019)]