225839040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{4801}}^1$

素因数の和:4835

約数の個数: 168

約数和(自身を含む): 834280272

約数和(自身を除く): 608441232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 4801, 5880, 6720, 7840, 9408, 9602, 11760, 14403, 15680, 19204, 23520, 24005, 28806, 33607, 38408, 47040, 48010, 57612, 67214, 72015, 76816, 96020, 100821, 115224, 134428, 144030, 153632, 168035, 192040, 201642, 230448, 235249, 268856, 288060, 307264, 336070, 384080, 403284, 460896, 470498, 504105, 537712, 576120, 672140, 705747, 768160, 806568, 921792, 940996, 1008210, 1075424, 1152240, 1176245, 1344280, 1411494, 1536320, 1613136, 1881992, 2016420, 2150848, 2304480, 2352490, 2688560, 2822988, 3226272, 3528735, 3763984, 4032840, 4608960, 4704980, 5377120, 5645976, 6452544, 7057470, 7527968, 8065680, 9409960, 10754240, 11291952, 14114940, 15055936, 16131360, 18819920, 22583904, 28229880, 32262720, 37639840, 45167808, 56459760, 75279680, 112919520, 225839040]

約数ペア:

[(1, 225839040), (2, 112919520), (3, 75279680), (4, 56459760), (5, 45167808), (6, 37639840), (7, 32262720), (8, 28229880), (10, 22583904), (12, 18819920), (14, 16131360), (15, 15055936), (16, 14114940), (20, 11291952), (21, 10754240), (24, 9409960), (28, 8065680), (30, 7527968), (32, 7057470), (35, 6452544), (40, 5645976), (42, 5377120), (48, 4704980), (49, 4608960), (56, 4032840), (60, 3763984), (64, 3528735), (70, 3226272), (80, 2822988), (84, 2688560), (96, 2352490), (98, 2304480), (105, 2150848), (112, 2016420), (120, 1881992), (140, 1613136), (147, 1536320), (160, 1411494), (168, 1344280), (192, 1176245), (196, 1152240), (210, 1075424), (224, 1008210), (240, 940996), (245, 921792), (280, 806568), (294, 768160), (320, 705747), (336, 672140), (392, 576120), (420, 537712), (448, 504105), (480, 470498), (490, 460896), (560, 403284), (588, 384080), (672, 336070), (735, 307264), (784, 288060), (840, 268856), (960, 235249), (980, 230448), (1120, 201642), (1176, 192040), (1344, 168035), (1470, 153632), (1568, 144030), (1680, 134428), (1960, 115224), (2240, 100821), (2352, 96020), (2940, 76816), (3136, 72015), (3360, 67214), (3920, 57612), (4704, 48010), (4801, 47040), (5880, 38408), (6720, 33607), (7840, 28806), (9408, 24005), (9602, 23520), (11760, 19204), (14403, 15680)]