25742880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 92534400

約数和(自身を除く): 66791520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 96, 101, 108, 118, 120, 135, 144, 160, 177, 180, 202, 216, 236, 240, 270, 288, 295, 303, 354, 360, 404, 432, 472, 480, 505, 531, 540, 590, 606, 708, 720, 808, 864, 885, 909, 944, 1010, 1062, 1080, 1180, 1212, 1416, 1440, 1515, 1593, 1616, 1770, 1818, 1888, 2020, 2124, 2160, 2360, 2424, 2655, 2727, 2832, 3030, 3186, 3232, 3540, 3636, 4040, 4248, 4320, 4545, 4720, 4848, 5310, 5454, 5664, 5959, 6060, 6372, 7080, 7272, 7965, 8080, 8496, 9090, 9440, 9696, 10620, 10908, 11918, 12120, 12744, 13635, 14160, 14544, 15930, 16160, 16992, 17877, 18180, 21240, 21816, 23836, 24240, 25488, 27270, 28320, 29088, 29795, 31860, 35754, 36360, 42480, 43632, 47672, 48480, 50976, 53631, 54540, 59590, 63720, 71508, 72720, 84960, 87264, 89385, 95344, 107262, 109080, 119180, 127440, 143016, 145440, 160893, 178770, 190688, 214524, 218160, 238360, 254880, 268155, 286032, 321786, 357540, 429048, 436320, 476720, 536310, 572064, 643572, 715080, 804465, 858096, 953440, 1072620, 1287144, 1430160, 1608930, 1716192, 2145240, 2574288, 2860320, 3217860, 4290480, 5148576, 6435720, 8580960, 12871440, 25742880]

約数ペア:

[(1, 25742880), (2, 12871440), (3, 8580960), (4, 6435720), (5, 5148576), (6, 4290480), (8, 3217860), (9, 2860320), (10, 2574288), (12, 2145240), (15, 1716192), (16, 1608930), (18, 1430160), (20, 1287144), (24, 1072620), (27, 953440), (30, 858096), (32, 804465), (36, 715080), (40, 643572), (45, 572064), (48, 536310), (54, 476720), (59, 436320), (60, 429048), (72, 357540), (80, 321786), (90, 286032), (96, 268155), (101, 254880), (108, 238360), (118, 218160), (120, 214524), (135, 190688), (144, 178770), (160, 160893), (177, 145440), (180, 143016), (202, 127440), (216, 119180), (236, 109080), (240, 107262), (270, 95344), (288, 89385), (295, 87264), (303, 84960), (354, 72720), (360, 71508), (404, 63720), (432, 59590), (472, 54540), (480, 53631), (505, 50976), (531, 48480), (540, 47672), (590, 43632), (606, 42480), (708, 36360), (720, 35754), (808, 31860), (864, 29795), (885, 29088), (909, 28320), (944, 27270), (1010, 25488), (1062, 24240), (1080, 23836), (1180, 21816), (1212, 21240), (1416, 18180), (1440, 17877), (1515, 16992), (1593, 16160), (1616, 15930), (1770, 14544), (1818, 14160), (1888, 13635), (2020, 12744), (2124, 12120), (2160, 11918), (2360, 10908), (2424, 10620), (2655, 9696), (2727, 9440), (2832, 9090), (3030, 8496), (3186, 8080), (3232, 7965), (3540, 7272), (3636, 7080), (4040, 6372), (4248, 6060), (4320, 5959), (4545, 5664), (4720, 5454), (4848, 5310)]