325215360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 1134207360

約数和(自身を除く): 808992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 384, 393, 431, 480, 524, 576, 640, 655, 720, 786, 862, 960, 1048, 1152, 1179, 1293, 1310, 1440, 1572, 1724, 1920, 1965, 2096, 2155, 2358, 2586, 2620, 2880, 3144, 3448, 3879, 3930, 4192, 4310, 4716, 5172, 5240, 5760, 5895, 6288, 6465, 6896, 7758, 7860, 8384, 8620, 9432, 10344, 10480, 11790, 12576, 12930, 13792, 15516, 15720, 16768, 17240, 18864, 19395, 20688, 20960, 23580, 25152, 25860, 27584, 31032, 31440, 34480, 37728, 38790, 41376, 41920, 47160, 50304, 51720, 55168, 56461, 62064, 62880, 68960, 75456, 77580, 82752, 83840, 94320, 103440, 112922, 124128, 125760, 137920, 150912, 155160, 165504, 169383, 188640, 206880, 225844, 248256, 251520, 275840, 282305, 310320, 338766, 377280, 413760, 451688, 496512, 508149, 564610, 620640, 677532, 754560, 827520, 846915, 903376, 1016298, 1129220, 1241280, 1355064, 1693830, 1806752, 2032596, 2258440, 2482560, 2540745, 2710128, 3387660, 3613504, 4065192, 4516880, 5081490, 5420256, 6775320, 7227008, 8130384, 9033760, 10162980, 10840512, 13550640, 16260768, 18067520, 20325960, 21681024, 27101280, 32521536, 36135040, 40651920, 54202560, 65043072, 81303840, 108405120, 162607680, 325215360]

約数ペア:

[(1, 325215360), (2, 162607680), (3, 108405120), (4, 81303840), (5, 65043072), (6, 54202560), (8, 40651920), (9, 36135040), (10, 32521536), (12, 27101280), (15, 21681024), (16, 20325960), (18, 18067520), (20, 16260768), (24, 13550640), (30, 10840512), (32, 10162980), (36, 9033760), (40, 8130384), (45, 7227008), (48, 6775320), (60, 5420256), (64, 5081490), (72, 4516880), (80, 4065192), (90, 3613504), (96, 3387660), (120, 2710128), (128, 2540745), (131, 2482560), (144, 2258440), (160, 2032596), (180, 1806752), (192, 1693830), (240, 1355064), (262, 1241280), (288, 1129220), (320, 1016298), (360, 903376), (384, 846915), (393, 827520), (431, 754560), (480, 677532), (524, 620640), (576, 564610), (640, 508149), (655, 496512), (720, 451688), (786, 413760), (862, 377280), (960, 338766), (1048, 310320), (1152, 282305), (1179, 275840), (1293, 251520), (1310, 248256), (1440, 225844), (1572, 206880), (1724, 188640), (1920, 169383), (1965, 165504), (2096, 155160), (2155, 150912), (2358, 137920), (2586, 125760), (2620, 124128), (2880, 112922), (3144, 103440), (3448, 94320), (3879, 83840), (3930, 82752), (4192, 77580), (4310, 75456), (4716, 68960), (5172, 62880), (5240, 62064), (5760, 56461), (5895, 55168), (6288, 51720), (6465, 50304), (6896, 47160), (7758, 41920), (7860, 41376), (8384, 38790), (8620, 37728), (9432, 34480), (10344, 31440), (10480, 31032), (11790, 27584), (12576, 25860), (12930, 25152), (13792, 23580), (15516, 20960), (15720, 20688), (16768, 19395), (17240, 18864)]