481069680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22063

約数の個数: 160

約数和(自身を含む): 1835549184

約数和(自身を除く): 1354479504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 22027, 44054, 66081, 88108, 110135, 132162, 154189, 176216, 220270, 264324, 286351, 308378, 330405, 352432, 440540, 462567, 528648, 572702, 616756, 660810, 770945, 859053, 881080, 925134, 1057296, 1145404, 1233512, 1321620, 1431755, 1541890, 1718106, 1762160, 1850268, 2004457, 2290808, 2312835, 2467024, 2643240, 2863510, 3083780, 3436212, 3700536, 4008914, 4295265, 4581616, 4625670, 5286480, 5727020, 6013371, 6167560, 6872424, 7401072, 8017828, 8590530, 9251340, 10022285, 11454040, 12026742, 12335120, 13744848, 16035656, 17181060, 18502680, 20044570, 22908080, 24053484, 30066855, 32071312, 34362120, 37005360, 40089140, 48106968, 60133710, 68724240, 80178280, 96213936, 120267420, 160356560, 240534840, 481069680]

約数ペア:

[(1, 481069680), (2, 240534840), (3, 160356560), (4, 120267420), (5, 96213936), (6, 80178280), (7, 68724240), (8, 60133710), (10, 48106968), (12, 40089140), (13, 37005360), (14, 34362120), (15, 32071312), (16, 30066855), (20, 24053484), (21, 22908080), (24, 20044570), (26, 18502680), (28, 17181060), (30, 16035656), (35, 13744848), (39, 12335120), (40, 12026742), (42, 11454040), (48, 10022285), (52, 9251340), (56, 8590530), (60, 8017828), (65, 7401072), (70, 6872424), (78, 6167560), (80, 6013371), (84, 5727020), (91, 5286480), (104, 4625670), (105, 4581616), (112, 4295265), (120, 4008914), (130, 3700536), (140, 3436212), (156, 3083780), (168, 2863510), (182, 2643240), (195, 2467024), (208, 2312835), (210, 2290808), (240, 2004457), (260, 1850268), (273, 1762160), (280, 1718106), (312, 1541890), (336, 1431755), (364, 1321620), (390, 1233512), (420, 1145404), (455, 1057296), (520, 925134), (546, 881080), (560, 859053), (624, 770945), (728, 660810), (780, 616756), (840, 572702), (910, 528648), (1040, 462567), (1092, 440540), (1365, 352432), (1456, 330405), (1560, 308378), (1680, 286351), (1820, 264324), (2184, 220270), (2730, 176216), (3120, 154189), (3640, 132162), (4368, 110135), (5460, 88108), (7280, 66081), (10920, 44054), (21840, 22027)]