1365683280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{437719}}^1$

素因数の和:437748

約数の個数: 80

約数和(自身を含む): 4559291520

約数和(自身を除く): 3193608240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 437719, 875438, 1313157, 1750876, 2188595, 2626314, 3501752, 4377190, 5252628, 5690347, 6565785, 7003504, 8754380, 10505256, 11380694, 13131570, 17071041, 17508760, 21010512, 22761388, 26263140, 28451735, 34142082, 35017520, 45522776, 52526280, 56903470, 68284164, 85355205, 91045552, 105052560, 113806940, 136568328, 170710410, 227613880, 273136656, 341420820, 455227760, 682841640, 1365683280]

約数ペア:

[(1, 1365683280), (2, 682841640), (3, 455227760), (4, 341420820), (5, 273136656), (6, 227613880), (8, 170710410), (10, 136568328), (12, 113806940), (13, 105052560), (15, 91045552), (16, 85355205), (20, 68284164), (24, 56903470), (26, 52526280), (30, 45522776), (39, 35017520), (40, 34142082), (48, 28451735), (52, 26263140), (60, 22761388), (65, 21010512), (78, 17508760), (80, 17071041), (104, 13131570), (120, 11380694), (130, 10505256), (156, 8754380), (195, 7003504), (208, 6565785), (240, 5690347), (260, 5252628), (312, 4377190), (390, 3501752), (520, 2626314), (624, 2188595), (780, 1750876), (1040, 1313157), (1560, 875438), (3120, 437719)]