231976080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{46027}}^1$

素因数の和:46053

約数の個数: 120

約数和(自身を含む): 890365632

約数和(自身を除く): 658389552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 46027, 92054, 138081, 184108, 230135, 276162, 322189, 368216, 414243, 460270, 552324, 644378, 690405, 736432, 828486, 920540, 966567, 1104648, 1288756, 1380810, 1610945, 1656972, 1841080, 1933134, 2071215, 2209296, 2577512, 2761620, 2899701, 3221890, 3313944, 3682160, 3866268, 4142430, 4832835, 5155024, 5523240, 5799402, 6443780, 6627888, 7732536, 8284860, 9665670, 11046480, 11598804, 12887560, 14498505, 15465072, 16569720, 19331340, 23197608, 25775120, 28997010, 33139440, 38662680, 46395216, 57994020, 77325360, 115988040, 231976080]

約数ペア:

[(1, 231976080), (2, 115988040), (3, 77325360), (4, 57994020), (5, 46395216), (6, 38662680), (7, 33139440), (8, 28997010), (9, 25775120), (10, 23197608), (12, 19331340), (14, 16569720), (15, 15465072), (16, 14498505), (18, 12887560), (20, 11598804), (21, 11046480), (24, 9665670), (28, 8284860), (30, 7732536), (35, 6627888), (36, 6443780), (40, 5799402), (42, 5523240), (45, 5155024), (48, 4832835), (56, 4142430), (60, 3866268), (63, 3682160), (70, 3313944), (72, 3221890), (80, 2899701), (84, 2761620), (90, 2577512), (105, 2209296), (112, 2071215), (120, 1933134), (126, 1841080), (140, 1656972), (144, 1610945), (168, 1380810), (180, 1288756), (210, 1104648), (240, 966567), (252, 920540), (280, 828486), (315, 736432), (336, 690405), (360, 644378), (420, 552324), (504, 460270), (560, 414243), (630, 368216), (720, 322189), (840, 276162), (1008, 230135), (1260, 184108), (1680, 138081), (2520, 92054), (5040, 46027)]