226628640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{22483}}^1$

素因数の和:22511

約数の個数: 144

約数和(自身を含む): 883891008

約数和(自身を除く): 657262368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 22483, 44966, 67449, 89932, 112415, 134898, 157381, 179864, 202347, 224830, 269796, 314762, 337245, 359728, 404694, 449660, 472143, 539592, 629524, 674490, 719456, 786905, 809388, 899320, 944286, 1011735, 1079184, 1259048, 1348980, 1416429, 1573810, 1618776, 1798640, 1888572, 2023470, 2158368, 2360715, 2518096, 2697960, 2832858, 3147620, 3237552, 3597280, 3777144, 4046940, 4721430, 5036192, 5395920, 5665716, 6295240, 6475104, 7082145, 7554288, 8093880, 9442860, 10791840, 11331432, 12590480, 14164290, 15108576, 16187760, 18885720, 22662864, 25180960, 28328580, 32375520, 37771440, 45325728, 56657160, 75542880, 113314320, 226628640]

約数ペア:

[(1, 226628640), (2, 113314320), (3, 75542880), (4, 56657160), (5, 45325728), (6, 37771440), (7, 32375520), (8, 28328580), (9, 25180960), (10, 22662864), (12, 18885720), (14, 16187760), (15, 15108576), (16, 14164290), (18, 12590480), (20, 11331432), (21, 10791840), (24, 9442860), (28, 8093880), (30, 7554288), (32, 7082145), (35, 6475104), (36, 6295240), (40, 5665716), (42, 5395920), (45, 5036192), (48, 4721430), (56, 4046940), (60, 3777144), (63, 3597280), (70, 3237552), (72, 3147620), (80, 2832858), (84, 2697960), (90, 2518096), (96, 2360715), (105, 2158368), (112, 2023470), (120, 1888572), (126, 1798640), (140, 1618776), (144, 1573810), (160, 1416429), (168, 1348980), (180, 1259048), (210, 1079184), (224, 1011735), (240, 944286), (252, 899320), (280, 809388), (288, 786905), (315, 719456), (336, 674490), (360, 629524), (420, 539592), (480, 472143), (504, 449660), (560, 404694), (630, 359728), (672, 337245), (720, 314762), (840, 269796), (1008, 224830), (1120, 202347), (1260, 179864), (1440, 157381), (1680, 134898), (2016, 112415), (2520, 89932), (3360, 67449), (5040, 44966), (10080, 22483)]