48357120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 180354384

約数和(自身を除く): 131997264

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, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 257, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 514, 560, 588, 640, 672, 735, 768, 771, 784, 840, 896, 960, 980, 1028, 1120, 1176, 1280, 1285, 1344, 1470, 1542, 1568, 1680, 1792, 1799, 1920, 1960, 2056, 2240, 2352, 2570, 2688, 2940, 3084, 3136, 3360, 3598, 3840, 3855, 3920, 4112, 4480, 4704, 5140, 5376, 5397, 5880, 6168, 6272, 6720, 7196, 7710, 7840, 8224, 8960, 8995, 9408, 10280, 10794, 11760, 12336, 12544, 12593, 13440, 14392, 15420, 15680, 16448, 17990, 18816, 20560, 21588, 23520, 24672, 25186, 26880, 26985, 28784, 30840, 31360, 32896, 35980, 37632, 37779, 41120, 43176, 47040, 49344, 50372, 53970, 57568, 61680, 62720, 62965, 65792, 71960, 75558, 82240, 86352, 94080, 98688, 100744, 107940, 115136, 123360, 125930, 143920, 151116, 164480, 172704, 188160, 188895, 197376, 201488, 215880, 230272, 246720, 251860, 287840, 302232, 328960, 345408, 377790, 402976, 431760, 460544, 493440, 503720, 575680, 604464, 690816, 755580, 805952, 863520, 986880, 1007440, 1151360, 1208928, 1381632, 1511160, 1611904, 1727040, 2014880, 2302720, 2417856, 3022320, 3223808, 3454080, 4029760, 4835712, 6044640, 6908160, 8059520, 9671424, 12089280, 16119040, 24178560, 48357120]

約数ペア:

[(1, 48357120), (2, 24178560), (3, 16119040), (4, 12089280), (5, 9671424), (6, 8059520), (7, 6908160), (8, 6044640), (10, 4835712), (12, 4029760), (14, 3454080), (15, 3223808), (16, 3022320), (20, 2417856), (21, 2302720), (24, 2014880), (28, 1727040), (30, 1611904), (32, 1511160), (35, 1381632), (40, 1208928), (42, 1151360), (48, 1007440), (49, 986880), (56, 863520), (60, 805952), (64, 755580), (70, 690816), (80, 604464), (84, 575680), (96, 503720), (98, 493440), (105, 460544), (112, 431760), (120, 402976), (128, 377790), (140, 345408), (147, 328960), (160, 302232), (168, 287840), (192, 251860), (196, 246720), (210, 230272), (224, 215880), (240, 201488), (245, 197376), (256, 188895), (257, 188160), (280, 172704), (294, 164480), (320, 151116), (336, 143920), (384, 125930), (392, 123360), (420, 115136), (448, 107940), (480, 100744), (490, 98688), (514, 94080), (560, 86352), (588, 82240), (640, 75558), (672, 71960), (735, 65792), (768, 62965), (771, 62720), (784, 61680), (840, 57568), (896, 53970), (960, 50372), (980, 49344), (1028, 47040), (1120, 43176), (1176, 41120), (1280, 37779), (1285, 37632), (1344, 35980), (1470, 32896), (1542, 31360), (1568, 30840), (1680, 28784), (1792, 26985), (1799, 26880), (1920, 25186), (1960, 24672), (2056, 23520), (2240, 21588), (2352, 20560), (2570, 18816), (2688, 17990), (2940, 16448), (3084, 15680), (3136, 15420), (3360, 14392), (3598, 13440), (3840, 12593), (3855, 12544), (3920, 12336), (4112, 11760), (4480, 10794), (4704, 10280), (5140, 9408), (5376, 8995), (5397, 8960), (5880, 8224), (6168, 7840), (6272, 7710), (6720, 7196)]