38287560720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{73823}}^1$

素因数の和:76000

約数の個数: 80

約数和(自身を含む): 118747971072

約数和(自身を除く): 80460410352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2161, 4322, 6483, 8644, 10805, 12966, 17288, 21610, 25932, 32415, 34576, 43220, 51864, 64830, 73823, 86440, 103728, 129660, 147646, 172880, 221469, 259320, 295292, 369115, 442938, 518640, 590584, 738230, 885876, 1107345, 1181168, 1476460, 1771752, 2214690, 2952920, 3543504, 4429380, 5905840, 8858760, 17717520, 159531503, 319063006, 478594509, 638126012, 797657515, 957189018, 1276252024, 1595315030, 1914378036, 2392972545, 2552504048, 3190630060, 3828756072, 4785945090, 6381260120, 7657512144, 9571890180, 12762520240, 19143780360, 38287560720]

約数ペア:

[(1, 38287560720), (2, 19143780360), (3, 12762520240), (4, 9571890180), (5, 7657512144), (6, 6381260120), (8, 4785945090), (10, 3828756072), (12, 3190630060), (15, 2552504048), (16, 2392972545), (20, 1914378036), (24, 1595315030), (30, 1276252024), (40, 957189018), (48, 797657515), (60, 638126012), (80, 478594509), (120, 319063006), (240, 159531503), (2161, 17717520), (4322, 8858760), (6483, 5905840), (8644, 4429380), (10805, 3543504), (12966, 2952920), (17288, 2214690), (21610, 1771752), (25932, 1476460), (32415, 1181168), (34576, 1107345), (43220, 885876), (51864, 738230), (64830, 590584), (73823, 518640), (86440, 442938), (103728, 369115), (129660, 295292), (147646, 259320), (172880, 221469)]