5500007040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{260417}}^1$

素因数の和:260450

約数の個数: 128

約数和(自身を含む): 19125097920

約数和(自身を除く): 13625090880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 260417, 520834, 781251, 1041668, 1302085, 1562502, 2083336, 2604170, 2864587, 3125004, 3906255, 4166672, 5208340, 5729174, 6250008, 7812510, 8333344, 8593761, 10416680, 11458348, 12500016, 14322935, 15625020, 16666688, 17187522, 20833360, 22916696, 25000032, 28645870, 31250040, 33333376, 34375044, 41666720, 42968805, 45833392, 50000064, 57291740, 62500080, 68750088, 83333440, 85937610, 91666784, 100000128, 114583480, 125000160, 137500176, 166666880, 171875220, 183333568, 229166960, 250000320, 275000352, 343750440, 366667136, 458333920, 500000640, 550000704, 687500880, 916667840, 1100001408, 1375001760, 1833335680, 2750003520, 5500007040]

約数ペア:

[(1, 5500007040), (2, 2750003520), (3, 1833335680), (4, 1375001760), (5, 1100001408), (6, 916667840), (8, 687500880), (10, 550000704), (11, 500000640), (12, 458333920), (15, 366667136), (16, 343750440), (20, 275000352), (22, 250000320), (24, 229166960), (30, 183333568), (32, 171875220), (33, 166666880), (40, 137500176), (44, 125000160), (48, 114583480), (55, 100000128), (60, 91666784), (64, 85937610), (66, 83333440), (80, 68750088), (88, 62500080), (96, 57291740), (110, 50000064), (120, 45833392), (128, 42968805), (132, 41666720), (160, 34375044), (165, 33333376), (176, 31250040), (192, 28645870), (220, 25000032), (240, 22916696), (264, 20833360), (320, 17187522), (330, 16666688), (352, 15625020), (384, 14322935), (440, 12500016), (480, 11458348), (528, 10416680), (640, 8593761), (660, 8333344), (704, 7812510), (880, 6250008), (960, 5729174), (1056, 5208340), (1320, 4166672), (1408, 3906255), (1760, 3125004), (1920, 2864587), (2112, 2604170), (2640, 2083336), (3520, 1562502), (4224, 1302085), (5280, 1041668), (7040, 781251), (10560, 520834), (21120, 260417)]