304234560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15121

約数の個数: 168

約数和(自身を含む): 1196010816

約数和(自身を除く): 891776256

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 15091, 20160, 30182, 45273, 60364, 75455, 90546, 105637, 120728, 135819, 150910, 181092, 211274, 226365, 241456, 271638, 301820, 316911, 362184, 422548, 452730, 482912, 528185, 543276, 603640, 633822, 679095, 724368, 845096, 905460, 950733, 965824, 1056370, 1086552, 1207280, 1267644, 1358190, 1448736, 1584555, 1690192, 1810920, 1901466, 2112740, 2173104, 2414560, 2535288, 2716380, 2897472, 3169110, 3380384, 3621840, 3802932, 4225480, 4346208, 4753665, 4829120, 5070576, 5432760, 6338220, 6760768, 7243680, 7605864, 8450960, 8692416, 9507330, 10141152, 10865520, 12676440, 14487360, 15211728, 16901920, 19014660, 20282304, 21731040, 25352880, 30423456, 33803840, 38029320, 43462080, 50705760, 60846912, 76058640, 101411520, 152117280, 304234560]

約数ペア:

[(1, 304234560), (2, 152117280), (3, 101411520), (4, 76058640), (5, 60846912), (6, 50705760), (7, 43462080), (8, 38029320), (9, 33803840), (10, 30423456), (12, 25352880), (14, 21731040), (15, 20282304), (16, 19014660), (18, 16901920), (20, 15211728), (21, 14487360), (24, 12676440), (28, 10865520), (30, 10141152), (32, 9507330), (35, 8692416), (36, 8450960), (40, 7605864), (42, 7243680), (45, 6760768), (48, 6338220), (56, 5432760), (60, 5070576), (63, 4829120), (64, 4753665), (70, 4346208), (72, 4225480), (80, 3802932), (84, 3621840), (90, 3380384), (96, 3169110), (105, 2897472), (112, 2716380), (120, 2535288), (126, 2414560), (140, 2173104), (144, 2112740), (160, 1901466), (168, 1810920), (180, 1690192), (192, 1584555), (210, 1448736), (224, 1358190), (240, 1267644), (252, 1207280), (280, 1086552), (288, 1056370), (315, 965824), (320, 950733), (336, 905460), (360, 845096), (420, 724368), (448, 679095), (480, 633822), (504, 603640), (560, 543276), (576, 528185), (630, 482912), (672, 452730), (720, 422548), (840, 362184), (960, 316911), (1008, 301820), (1120, 271638), (1260, 241456), (1344, 226365), (1440, 211274), (1680, 181092), (2016, 150910), (2240, 135819), (2520, 120728), (2880, 105637), (3360, 90546), (4032, 75455), (5040, 60364), (6720, 45273), (10080, 30182), (15091, 20160)]