151868080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 160

約数和(自身を含む): 453970944

約数和(自身を除く): 302102864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 907, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1814, 1820, 1840, 2093, 2392, 2576, 2990, 3220, 3628, 3640, 4186, 4535, 4784, 5980, 6349, 6440, 7256, 7280, 8372, 9070, 10465, 11791, 11960, 12698, 12880, 14512, 16744, 18140, 20861, 20930, 23582, 23920, 25396, 31745, 33488, 36280, 41722, 41860, 47164, 50792, 58955, 63490, 72560, 82537, 83444, 83720, 94328, 101584, 104305, 117910, 126980, 146027, 165074, 166888, 167440, 188656, 208610, 235820, 253960, 271193, 292054, 330148, 333776, 412685, 417220, 471640, 507920, 542386, 584108, 660296, 730135, 825370, 834440, 943280, 1084772, 1168216, 1320592, 1355965, 1460270, 1650740, 1668880, 1898351, 2169544, 2336432, 2711930, 2920540, 3301480, 3796702, 4339088, 5423860, 5841080, 6602960, 7593404, 9491755, 10847720, 11682160, 15186808, 18983510, 21695440, 30373616, 37967020, 75934040, 151868080]

約数ペア:

[(1, 151868080), (2, 75934040), (4, 37967020), (5, 30373616), (7, 21695440), (8, 18983510), (10, 15186808), (13, 11682160), (14, 10847720), (16, 9491755), (20, 7593404), (23, 6602960), (26, 5841080), (28, 5423860), (35, 4339088), (40, 3796702), (46, 3301480), (52, 2920540), (56, 2711930), (65, 2336432), (70, 2169544), (80, 1898351), (91, 1668880), (92, 1650740), (104, 1460270), (112, 1355965), (115, 1320592), (130, 1168216), (140, 1084772), (161, 943280), (182, 834440), (184, 825370), (208, 730135), (230, 660296), (260, 584108), (280, 542386), (299, 507920), (322, 471640), (364, 417220), (368, 412685), (455, 333776), (460, 330148), (520, 292054), (560, 271193), (598, 253960), (644, 235820), (728, 208610), (805, 188656), (907, 167440), (910, 166888), (920, 165074), (1040, 146027), (1196, 126980), (1288, 117910), (1456, 104305), (1495, 101584), (1610, 94328), (1814, 83720), (1820, 83444), (1840, 82537), (2093, 72560), (2392, 63490), (2576, 58955), (2990, 50792), (3220, 47164), (3628, 41860), (3640, 41722), (4186, 36280), (4535, 33488), (4784, 31745), (5980, 25396), (6349, 23920), (6440, 23582), (7256, 20930), (7280, 20861), (8372, 18140), (9070, 16744), (10465, 14512), (11791, 12880), (11960, 12698)]