15191910240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{187277}}^1$

素因数の和:187321

約数の個数: 144

約数和(自身を含む): 51819073488

約数和(自身を除く): 36627163248

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 16224, 20280, 27040, 40560, 81120, 187277, 374554, 561831, 749108, 936385, 1123662, 1498216, 1872770, 2247324, 2434601, 2809155, 2996432, 3745540, 4494648, 4869202, 5618310, 5992864, 7303803, 7491080, 8989296, 9738404, 11236620, 12173005, 14607606, 14982160, 17978592, 19476808, 22473240, 24346010, 29215212, 29964320, 31649813, 36519015, 38953616, 44946480, 48692020, 58430424, 63299626, 73038030, 77907232, 89892960, 94949439, 97384040, 116860848, 126599252, 146076060, 158249065, 189898878, 194768080, 233721696, 253198504, 292152120, 316498130, 379797756, 389536160, 474747195, 506397008, 584304240, 632996260, 759595512, 949494390, 1012794016, 1168608480, 1265992520, 1519191024, 1898988780, 2531985040, 3038382048, 3797977560, 5063970080, 7595955120, 15191910240]

約数ペア:

[(1, 15191910240), (2, 7595955120), (3, 5063970080), (4, 3797977560), (5, 3038382048), (6, 2531985040), (8, 1898988780), (10, 1519191024), (12, 1265992520), (13, 1168608480), (15, 1012794016), (16, 949494390), (20, 759595512), (24, 632996260), (26, 584304240), (30, 506397008), (32, 474747195), (39, 389536160), (40, 379797756), (48, 316498130), (52, 292152120), (60, 253198504), (65, 233721696), (78, 194768080), (80, 189898878), (96, 158249065), (104, 146076060), (120, 126599252), (130, 116860848), (156, 97384040), (160, 94949439), (169, 89892960), (195, 77907232), (208, 73038030), (240, 63299626), (260, 58430424), (312, 48692020), (338, 44946480), (390, 38953616), (416, 36519015), (480, 31649813), (507, 29964320), (520, 29215212), (624, 24346010), (676, 22473240), (780, 19476808), (845, 17978592), (1014, 14982160), (1040, 14607606), (1248, 12173005), (1352, 11236620), (1560, 9738404), (1690, 8989296), (2028, 7491080), (2080, 7303803), (2535, 5992864), (2704, 5618310), (3120, 4869202), (3380, 4494648), (4056, 3745540), (5070, 2996432), (5408, 2809155), (6240, 2434601), (6760, 2247324), (8112, 1872770), (10140, 1498216), (13520, 1123662), (16224, 936385), (20280, 749108), (27040, 561831), (40560, 374554), (81120, 187277)]