11207040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 38556000

約数和(自身を除く): 27348960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 449, 480, 520, 624, 640, 780, 832, 898, 960, 1040, 1248, 1347, 1560, 1664, 1796, 1920, 2080, 2245, 2496, 2694, 3120, 3592, 4160, 4490, 4992, 5388, 5837, 6240, 6735, 7184, 8320, 8980, 10776, 11674, 12480, 13470, 14368, 17511, 17960, 21552, 23348, 24960, 26940, 28736, 29185, 35022, 35920, 43104, 46696, 53880, 57472, 58370, 70044, 71840, 86208, 87555, 93392, 107760, 116740, 140088, 143680, 172416, 175110, 186784, 215520, 233480, 280176, 287360, 350220, 373568, 431040, 466960, 560352, 700440, 747136, 862080, 933920, 1120704, 1400880, 1867840, 2241408, 2801760, 3735680, 5603520, 11207040]

約数ペア:

[(1, 11207040), (2, 5603520), (3, 3735680), (4, 2801760), (5, 2241408), (6, 1867840), (8, 1400880), (10, 1120704), (12, 933920), (13, 862080), (15, 747136), (16, 700440), (20, 560352), (24, 466960), (26, 431040), (30, 373568), (32, 350220), (39, 287360), (40, 280176), (48, 233480), (52, 215520), (60, 186784), (64, 175110), (65, 172416), (78, 143680), (80, 140088), (96, 116740), (104, 107760), (120, 93392), (128, 87555), (130, 86208), (156, 71840), (160, 70044), (192, 58370), (195, 57472), (208, 53880), (240, 46696), (260, 43104), (312, 35920), (320, 35022), (384, 29185), (390, 28736), (416, 26940), (449, 24960), (480, 23348), (520, 21552), (624, 17960), (640, 17511), (780, 14368), (832, 13470), (898, 12480), (960, 11674), (1040, 10776), (1248, 8980), (1347, 8320), (1560, 7184), (1664, 6735), (1796, 6240), (1920, 5837), (2080, 5388), (2245, 4992), (2496, 4490), (2694, 4160), (3120, 3592)]