170817840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3541}}^1$

素因数の和:3627

約数の個数: 120

約数和(自身を含む): 582389808

約数和(自身を除く): 411571968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 3541, 4020, 4824, 5360, 6030, 7082, 8040, 9648, 10623, 12060, 14164, 16080, 17705, 21246, 24120, 28328, 31869, 35410, 42492, 48240, 53115, 56656, 63738, 70820, 84984, 106230, 127476, 141640, 159345, 169968, 212460, 237247, 254952, 283280, 318690, 424920, 474494, 509904, 637380, 711741, 849840, 948988, 1186235, 1274760, 1423482, 1897976, 2135223, 2372470, 2549520, 2846964, 3558705, 3795952, 4270446, 4744940, 5693928, 7117410, 8540892, 9489880, 10676115, 11387856, 14234820, 17081784, 18979760, 21352230, 28469640, 34163568, 42704460, 56939280, 85408920, 170817840]

約数ペア:

[(1, 170817840), (2, 85408920), (3, 56939280), (4, 42704460), (5, 34163568), (6, 28469640), (8, 21352230), (9, 18979760), (10, 17081784), (12, 14234820), (15, 11387856), (16, 10676115), (18, 9489880), (20, 8540892), (24, 7117410), (30, 5693928), (36, 4744940), (40, 4270446), (45, 3795952), (48, 3558705), (60, 2846964), (67, 2549520), (72, 2372470), (80, 2135223), (90, 1897976), (120, 1423482), (134, 1274760), (144, 1186235), (180, 948988), (201, 849840), (240, 711741), (268, 637380), (335, 509904), (360, 474494), (402, 424920), (536, 318690), (603, 283280), (670, 254952), (720, 237247), (804, 212460), (1005, 169968), (1072, 159345), (1206, 141640), (1340, 127476), (1608, 106230), (2010, 84984), (2412, 70820), (2680, 63738), (3015, 56656), (3216, 53115), (3541, 48240), (4020, 42492), (4824, 35410), (5360, 31869), (6030, 28328), (7082, 24120), (8040, 21246), (9648, 17705), (10623, 16080), (12060, 14164)]