82920600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6581}}^1$

素因数の和:6610

約数の個数: 144

約数和(自身を含む): 318305520

約数和(自身を除く): 235384920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6581, 12600, 13162, 19743, 26324, 32905, 39486, 46067, 52648, 59229, 65810, 78972, 92134, 98715, 118458, 131620, 138201, 157944, 164525, 184268, 197430, 230335, 236916, 263240, 276402, 296145, 329050, 368536, 394860, 414603, 460670, 473832, 493575, 552804, 592290, 658100, 691005, 789720, 829206, 921340, 987150, 1105608, 1151675, 1184580, 1316200, 1382010, 1480725, 1658412, 1842680, 1974300, 2073015, 2303350, 2369160, 2764020, 2961450, 3316824, 3455025, 3948600, 4146030, 4606700, 5528040, 5922900, 6910050, 8292060, 9213400, 10365075, 11845800, 13820100, 16584120, 20730150, 27640200, 41460300, 82920600]

約数ペア:

[(1, 82920600), (2, 41460300), (3, 27640200), (4, 20730150), (5, 16584120), (6, 13820100), (7, 11845800), (8, 10365075), (9, 9213400), (10, 8292060), (12, 6910050), (14, 5922900), (15, 5528040), (18, 4606700), (20, 4146030), (21, 3948600), (24, 3455025), (25, 3316824), (28, 2961450), (30, 2764020), (35, 2369160), (36, 2303350), (40, 2073015), (42, 1974300), (45, 1842680), (50, 1658412), (56, 1480725), (60, 1382010), (63, 1316200), (70, 1184580), (72, 1151675), (75, 1105608), (84, 987150), (90, 921340), (100, 829206), (105, 789720), (120, 691005), (126, 658100), (140, 592290), (150, 552804), (168, 493575), (175, 473832), (180, 460670), (200, 414603), (210, 394860), (225, 368536), (252, 329050), (280, 296145), (300, 276402), (315, 263240), (350, 236916), (360, 230335), (420, 197430), (450, 184268), (504, 164525), (525, 157944), (600, 138201), (630, 131620), (700, 118458), (840, 98715), (900, 92134), (1050, 78972), (1260, 65810), (1400, 59229), (1575, 52648), (1800, 46067), (2100, 39486), (2520, 32905), (3150, 26324), (4200, 19743), (6300, 13162), (6581, 12600)]