105040800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{1621}}^1$

素因数の和:1653

約数の個数: 180

約数和(自身を含む): 383299686

約数和(自身を除く): 278258886

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1621, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3242, 3600, 4050, 4320, 4863, 5400, 6480, 6484, 7200, 8100, 8105, 9726, 10800, 12960, 12968, 14589, 16200, 16210, 19452, 21600, 24315, 25936, 29178, 32400, 32420, 38904, 40525, 43767, 48630, 51872, 58356, 64800, 64840, 72945, 77808, 81050, 87534, 97260, 116712, 121575, 129680, 131301, 145890, 155616, 162100, 175068, 194520, 218835, 233424, 243150, 259360, 262602, 291780, 324200, 350136, 364725, 389040, 437670, 466848, 486300, 525204, 583560, 648400, 656505, 700272, 729450, 778080, 875340, 972600, 1050408, 1094175, 1167120, 1296800, 1313010, 1400544, 1458900, 1750680, 1945200, 2100816, 2188350, 2334240, 2626020, 2917800, 3282525, 3501360, 3890400, 4201632, 4376700, 5252040, 5835600, 6565050, 7002720, 8753400, 10504080, 11671200, 13130100, 17506800, 21008160, 26260200, 35013600, 52520400, 105040800]

約数ペア:

[(1, 105040800), (2, 52520400), (3, 35013600), (4, 26260200), (5, 21008160), (6, 17506800), (8, 13130100), (9, 11671200), (10, 10504080), (12, 8753400), (15, 7002720), (16, 6565050), (18, 5835600), (20, 5252040), (24, 4376700), (25, 4201632), (27, 3890400), (30, 3501360), (32, 3282525), (36, 2917800), (40, 2626020), (45, 2334240), (48, 2188350), (50, 2100816), (54, 1945200), (60, 1750680), (72, 1458900), (75, 1400544), (80, 1313010), (81, 1296800), (90, 1167120), (96, 1094175), (100, 1050408), (108, 972600), (120, 875340), (135, 778080), (144, 729450), (150, 700272), (160, 656505), (162, 648400), (180, 583560), (200, 525204), (216, 486300), (225, 466848), (240, 437670), (270, 389040), (288, 364725), (300, 350136), (324, 324200), (360, 291780), (400, 262602), (405, 259360), (432, 243150), (450, 233424), (480, 218835), (540, 194520), (600, 175068), (648, 162100), (675, 155616), (720, 145890), (800, 131301), (810, 129680), (864, 121575), (900, 116712), (1080, 97260), (1200, 87534), (1296, 81050), (1350, 77808), (1440, 72945), (1620, 64840), (1621, 64800), (1800, 58356), (2025, 51872), (2160, 48630), (2400, 43767), (2592, 40525), (2700, 38904), (3240, 32420), (3242, 32400), (3600, 29178), (4050, 25936), (4320, 24315), (4863, 21600), (5400, 19452), (6480, 16210), (6484, 16200), (7200, 14589), (8100, 12968), (8105, 12960), (9726, 10800)]