263714040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5347}}^1$

素因数の和:5501

約数の個数: 96

約数和(自身を含む): 863488080

約数和(自身を除く): 599774040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4932, 5347, 5480, 6165, 8220, 9864, 10694, 12330, 16041, 16440, 21388, 24660, 26735, 32082, 42776, 48123, 49320, 53470, 64164, 80205, 96246, 106940, 128328, 160410, 192492, 213880, 240615, 320820, 384984, 481230, 641640, 732539, 962460, 1465078, 1924920, 2197617, 2930156, 3662695, 4395234, 5860312, 6592851, 7325390, 8790468, 10988085, 13185702, 14650780, 17580936, 21976170, 26371404, 29301560, 32964255, 43952340, 52742808, 65928510, 87904680, 131857020, 263714040]

約数ペア:

[(1, 263714040), (2, 131857020), (3, 87904680), (4, 65928510), (5, 52742808), (6, 43952340), (8, 32964255), (9, 29301560), (10, 26371404), (12, 21976170), (15, 17580936), (18, 14650780), (20, 13185702), (24, 10988085), (30, 8790468), (36, 7325390), (40, 6592851), (45, 5860312), (60, 4395234), (72, 3662695), (90, 2930156), (120, 2197617), (137, 1924920), (180, 1465078), (274, 962460), (360, 732539), (411, 641640), (548, 481230), (685, 384984), (822, 320820), (1096, 240615), (1233, 213880), (1370, 192492), (1644, 160410), (2055, 128328), (2466, 106940), (2740, 96246), (3288, 80205), (4110, 64164), (4932, 53470), (5347, 49320), (5480, 48123), (6165, 42776), (8220, 32082), (9864, 26735), (10694, 24660), (12330, 21388), (16041, 16440)]