57338640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 194784408

約数和(自身を除く): 137445768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 821, 873, 970, 1164, 1455, 1552, 1642, 1746, 1940, 2328, 2463, 2910, 3284, 3492, 3880, 4105, 4365, 4656, 4926, 5820, 6568, 6984, 7389, 7760, 8210, 8730, 9852, 11640, 12315, 13136, 13968, 14778, 16420, 17460, 19704, 23280, 24630, 29556, 32840, 34920, 36945, 39408, 49260, 59112, 65680, 69840, 73890, 79637, 98520, 118224, 147780, 159274, 197040, 238911, 295560, 318548, 398185, 477822, 591120, 637096, 716733, 796370, 955644, 1194555, 1274192, 1433466, 1592740, 1911288, 2389110, 2866932, 3185480, 3583665, 3822576, 4778220, 5733864, 6370960, 7167330, 9556440, 11467728, 14334660, 19112880, 28669320, 57338640]

約数ペア:

[(1, 57338640), (2, 28669320), (3, 19112880), (4, 14334660), (5, 11467728), (6, 9556440), (8, 7167330), (9, 6370960), (10, 5733864), (12, 4778220), (15, 3822576), (16, 3583665), (18, 3185480), (20, 2866932), (24, 2389110), (30, 1911288), (36, 1592740), (40, 1433466), (45, 1274192), (48, 1194555), (60, 955644), (72, 796370), (80, 716733), (90, 637096), (97, 591120), (120, 477822), (144, 398185), (180, 318548), (194, 295560), (240, 238911), (291, 197040), (360, 159274), (388, 147780), (485, 118224), (582, 98520), (720, 79637), (776, 73890), (821, 69840), (873, 65680), (970, 59112), (1164, 49260), (1455, 39408), (1552, 36945), (1642, 34920), (1746, 32840), (1940, 29556), (2328, 24630), (2463, 23280), (2910, 19704), (3284, 17460), (3492, 16420), (3880, 14778), (4105, 13968), (4365, 13136), (4656, 12315), (4926, 11640), (5820, 9852), (6568, 8730), (6984, 8210), (7389, 7760)]