155346720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8747}}^1$

素因数の和:8802

約数の個数: 96

約数和(自身を含む): 502625088

約数和(自身を除く): 347278368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8747, 8880, 17494, 17760, 26241, 34988, 43735, 52482, 69976, 87470, 104964, 131205, 139952, 174940, 209928, 262410, 279904, 323639, 349880, 419856, 524820, 647278, 699760, 839712, 970917, 1049640, 1294556, 1399520, 1618195, 1941834, 2099280, 2589112, 3236390, 3883668, 4198560, 4854585, 5178224, 6472780, 7767336, 9709170, 10356448, 12945560, 15534672, 19418340, 25891120, 31069344, 38836680, 51782240, 77673360, 155346720]

約数ペア:

[(1, 155346720), (2, 77673360), (3, 51782240), (4, 38836680), (5, 31069344), (6, 25891120), (8, 19418340), (10, 15534672), (12, 12945560), (15, 10356448), (16, 9709170), (20, 7767336), (24, 6472780), (30, 5178224), (32, 4854585), (37, 4198560), (40, 3883668), (48, 3236390), (60, 2589112), (74, 2099280), (80, 1941834), (96, 1618195), (111, 1399520), (120, 1294556), (148, 1049640), (160, 970917), (185, 839712), (222, 699760), (240, 647278), (296, 524820), (370, 419856), (444, 349880), (480, 323639), (555, 279904), (592, 262410), (740, 209928), (888, 174940), (1110, 139952), (1184, 131205), (1480, 104964), (1776, 87470), (2220, 69976), (2960, 52482), (3552, 43735), (4440, 34988), (5920, 26241), (8747, 17760), (8880, 17494)]