4999933440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{72337}}^1$

素因数の和:72369

約数の個数: 160

約数和(自身を含む): 17760425760

約数和(自身を除く): 12760492320

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 72337, 144674, 217011, 289348, 361685, 434022, 578696, 651033, 723370, 868044, 1085055, 1157392, 1302066, 1446740, 1736088, 1953099, 2170110, 2314784, 2604132, 2893480, 3255165, 3472176, 3906198, 4340220, 4629568, 5208264, 5786960, 6510330, 6944352, 7812396, 8680440, 9259136, 9765495, 10416528, 11573920, 13020660, 13888704, 15624792, 17360880, 18518272, 19530990, 20833056, 23147840, 26041320, 27777408, 31249584, 34721760, 37036544, 39061980, 41666112, 46295680, 52082640, 55554816, 62499168, 69443520, 78123960, 83332224, 92591360, 104165280, 111109632, 124998336, 138887040, 156247920, 166664448, 185182720, 208330560, 249996672, 277774080, 312495840, 333328896, 416661120, 499993344, 555548160, 624991680, 833322240, 999986688, 1249983360, 1666644480, 2499966720, 4999933440]

約数ペア:

[(1, 4999933440), (2, 2499966720), (3, 1666644480), (4, 1249983360), (5, 999986688), (6, 833322240), (8, 624991680), (9, 555548160), (10, 499993344), (12, 416661120), (15, 333328896), (16, 312495840), (18, 277774080), (20, 249996672), (24, 208330560), (27, 185182720), (30, 166664448), (32, 156247920), (36, 138887040), (40, 124998336), (45, 111109632), (48, 104165280), (54, 92591360), (60, 83332224), (64, 78123960), (72, 69443520), (80, 62499168), (90, 55554816), (96, 52082640), (108, 46295680), (120, 41666112), (128, 39061980), (135, 37036544), (144, 34721760), (160, 31249584), (180, 27777408), (192, 26041320), (216, 23147840), (240, 20833056), (256, 19530990), (270, 18518272), (288, 17360880), (320, 15624792), (360, 13888704), (384, 13020660), (432, 11573920), (480, 10416528), (512, 9765495), (540, 9259136), (576, 8680440), (640, 7812396), (720, 6944352), (768, 6510330), (864, 5786960), (960, 5208264), (1080, 4629568), (1152, 4340220), (1280, 3906198), (1440, 3472176), (1536, 3255165), (1728, 2893480), (1920, 2604132), (2160, 2314784), (2304, 2170110), (2560, 1953099), (2880, 1736088), (3456, 1446740), (3840, 1302066), (4320, 1157392), (4608, 1085055), (5760, 868044), (6912, 723370), (7680, 651033), (8640, 578696), (11520, 434022), (13824, 361685), (17280, 289348), (23040, 217011), (34560, 144674), (69120, 72337)]