61188480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3569

約数の個数: 128

約数和(自身を含む): 216770400

約数和(自身を除く): 155581920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 3541, 4320, 5760, 7082, 8640, 10623, 14164, 17280, 17705, 21246, 28328, 31869, 35410, 42492, 53115, 56656, 63738, 70820, 84984, 95607, 106230, 113312, 127476, 141640, 159345, 169968, 191214, 212460, 226624, 254952, 283280, 318690, 339936, 382428, 424920, 453248, 478035, 509904, 566560, 637380, 679872, 764856, 849840, 956070, 1019808, 1133120, 1274760, 1359744, 1529712, 1699680, 1912140, 2039616, 2266240, 2549520, 3059424, 3399360, 3824280, 4079232, 5099040, 6118848, 6798720, 7648560, 10198080, 12237696, 15297120, 20396160, 30594240, 61188480]

約数ペア:

[(1, 61188480), (2, 30594240), (3, 20396160), (4, 15297120), (5, 12237696), (6, 10198080), (8, 7648560), (9, 6798720), (10, 6118848), (12, 5099040), (15, 4079232), (16, 3824280), (18, 3399360), (20, 3059424), (24, 2549520), (27, 2266240), (30, 2039616), (32, 1912140), (36, 1699680), (40, 1529712), (45, 1359744), (48, 1274760), (54, 1133120), (60, 1019808), (64, 956070), (72, 849840), (80, 764856), (90, 679872), (96, 637380), (108, 566560), (120, 509904), (128, 478035), (135, 453248), (144, 424920), (160, 382428), (180, 339936), (192, 318690), (216, 283280), (240, 254952), (270, 226624), (288, 212460), (320, 191214), (360, 169968), (384, 159345), (432, 141640), (480, 127476), (540, 113312), (576, 106230), (640, 95607), (720, 84984), (864, 70820), (960, 63738), (1080, 56656), (1152, 53115), (1440, 42492), (1728, 35410), (1920, 31869), (2160, 28328), (2880, 21246), (3456, 17705), (3541, 17280), (4320, 14164), (5760, 10623), (7082, 8640)]