564063840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{391711}}^1$

素因数の和:391732

約数の個数: 72

約数和(自身を含む): 1924872768

約数和(自身を除く): 1360808928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 391711, 783422, 1175133, 1566844, 1958555, 2350266, 3133688, 3525399, 3917110, 4700532, 5875665, 6267376, 7050798, 7834220, 9401064, 11751330, 12534752, 14101596, 15668440, 17626995, 18802128, 23502660, 28203192, 31336880, 35253990, 37604256, 47005320, 56406384, 62673760, 70507980, 94010640, 112812768, 141015960, 188021280, 282031920, 564063840]

約数ペア:

[(1, 564063840), (2, 282031920), (3, 188021280), (4, 141015960), (5, 112812768), (6, 94010640), (8, 70507980), (9, 62673760), (10, 56406384), (12, 47005320), (15, 37604256), (16, 35253990), (18, 31336880), (20, 28203192), (24, 23502660), (30, 18802128), (32, 17626995), (36, 15668440), (40, 14101596), (45, 12534752), (48, 11751330), (60, 9401064), (72, 7834220), (80, 7050798), (90, 6267376), (96, 5875665), (120, 4700532), (144, 3917110), (160, 3525399), (180, 3133688), (240, 2350266), (288, 1958555), (360, 1566844), (480, 1175133), (720, 783422), (1440, 391711)]