489443040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 1850688000

約数和(自身を除く): 1361244960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 67, 72, 76, 80, 89, 90, 95, 96, 108, 114, 120, 134, 135, 144, 152, 160, 171, 178, 180, 190, 201, 216, 228, 240, 267, 268, 270, 285, 288, 304, 335, 342, 356, 360, 380, 402, 432, 445, 456, 480, 513, 534, 536, 540, 570, 603, 608, 670, 684, 712, 720, 760, 801, 804, 855, 864, 890, 912, 1005, 1026, 1068, 1072, 1080, 1140, 1206, 1273, 1335, 1340, 1368, 1424, 1440, 1520, 1602, 1608, 1691, 1710, 1780, 1809, 1824, 2010, 2052, 2136, 2144, 2160, 2280, 2403, 2412, 2546, 2565, 2670, 2680, 2736, 2848, 3015, 3040, 3204, 3216, 3382, 3420, 3560, 3618, 3819, 4005, 4020, 4104, 4272, 4320, 4560, 4806, 4824, 5073, 5092, 5130, 5340, 5360, 5472, 5963, 6030, 6365, 6408, 6432, 6764, 6840, 7120, 7236, 7638, 8010, 8040, 8208, 8455, 8544, 9045, 9120, 9612, 9648, 10146, 10184, 10260, 10680, 10720, 11457, 11926, 12015, 12060, 12730, 12816, 13528, 13680, 14240, 14472, 15219, 15276, 16020, 16080, 16416, 16910, 17889, 18090, 19095, 19224, 19296, 20292, 20368, 20520, 21360, 22914, 23852, 24030, 24120, 25365, 25460, 25632, 27056, 27360, 28944, 29815, 30438, 30552, 32040, 32160, 33820, 34371, 35778, 36180, 38190, 38448, 40584, 40736, 41040, 42720, 45657, 45828, 47704, 48060, 48240, 50730, 50920, 53667, 54112, 57285, 57888, 59630, 60876, 61104, 64080, 67640, 68742, 71556, 72360, 76095, 76380, 76896, 81168, 82080, 89445, 91314, 91656, 95408, 96120, 96480, 101460, 101840, 107334, 113297, 114570, 119260, 121752, 122208, 128160, 135280, 137484, 143112, 144720, 152190, 152760, 161001, 162336, 171855, 178890, 182628, 183312, 190816, 192240, 202920, 203680, 214668, 226594, 228285, 229140, 238520, 243504, 268335, 270560, 274968, 286224, 289440, 304380, 305520, 322002, 339891, 343710, 357780, 365256, 366624, 384480, 405840, 429336, 453188, 456570, 458280, 477040, 487008, 536670, 549936, 566485, 572448, 608760, 611040, 644004, 679782, 687420, 715560, 730512, 805005, 811680, 858672, 906376, 913140, 916560, 954080, 1019673, 1073340, 1099872, 1132970, 1217520, 1288008, 1359564, 1374840, 1431120, 1461024, 1610010, 1699455, 1717344, 1812752, 1826280, 1833120, 2039346, 2146680, 2265940, 2435040, 2576016, 2719128, 2749680, 2862240, 3059019, 3220020, 3398910, 3625504, 3652560, 4078692, 4293360, 4531880, 5098365, 5152032, 5438256, 5499360, 6118038, 6440040, 6797820, 7305120, 8157384, 8586720, 9063760, 10196730, 10876512, 12236076, 12880080, 13595640, 15295095, 16314768, 18127520, 20393460, 24472152, 25760160, 27191280, 30590190, 32629536, 40786920, 48944304, 54382560, 61180380, 81573840, 97888608, 122360760, 163147680, 244721520, 489443040]

約数ペア:

[(1, 489443040), (2, 244721520), (3, 163147680), (4, 122360760), (5, 97888608), (6, 81573840), (8, 61180380), (9, 54382560), (10, 48944304), (12, 40786920), (15, 32629536), (16, 30590190), (18, 27191280), (19, 25760160), (20, 24472152), (24, 20393460), (27, 18127520), (30, 16314768), (32, 15295095), (36, 13595640), (38, 12880080), (40, 12236076), (45, 10876512), (48, 10196730), (54, 9063760), (57, 8586720), (60, 8157384), (67, 7305120), (72, 6797820), (76, 6440040), (80, 6118038), (89, 5499360), (90, 5438256), (95, 5152032), (96, 5098365), (108, 4531880), (114, 4293360), (120, 4078692), (134, 3652560), (135, 3625504), (144, 3398910), (152, 3220020), (160, 3059019), (171, 2862240), (178, 2749680), (180, 2719128), (190, 2576016), (201, 2435040), (216, 2265940), (228, 2146680), (240, 2039346), (267, 1833120), (268, 1826280), (270, 1812752), (285, 1717344), (288, 1699455), (304, 1610010), (335, 1461024), (342, 1431120), (356, 1374840), (360, 1359564), (380, 1288008), (402, 1217520), (432, 1132970), (445, 1099872), (456, 1073340), (480, 1019673), (513, 954080), (534, 916560), (536, 913140), (540, 906376), (570, 858672), (603, 811680), (608, 805005), (670, 730512), (684, 715560), (712, 687420), (720, 679782), (760, 644004), (801, 611040), (804, 608760), (855, 572448), (864, 566485), (890, 549936), (912, 536670), (1005, 487008), (1026, 477040), (1068, 458280), (1072, 456570), (1080, 453188), (1140, 429336), (1206, 405840), (1273, 384480), (1335, 366624), (1340, 365256), (1368, 357780), (1424, 343710), (1440, 339891), (1520, 322002), (1602, 305520), (1608, 304380), (1691, 289440), (1710, 286224), (1780, 274968), (1809, 270560), (1824, 268335), (2010, 243504), (2052, 238520), (2136, 229140), (2144, 228285), (2160, 226594), (2280, 214668), (2403, 203680), (2412, 202920), (2546, 192240), (2565, 190816), (2670, 183312), (2680, 182628), (2736, 178890), (2848, 171855), (3015, 162336), (3040, 161001), (3204, 152760), (3216, 152190), (3382, 144720), (3420, 143112), (3560, 137484), (3618, 135280), (3819, 128160), (4005, 122208), (4020, 121752), (4104, 119260), (4272, 114570), (4320, 113297), (4560, 107334), (4806, 101840), (4824, 101460), (5073, 96480), (5092, 96120), (5130, 95408), (5340, 91656), (5360, 91314), (5472, 89445), (5963, 82080), (6030, 81168), (6365, 76896), (6408, 76380), (6432, 76095), (6764, 72360), (6840, 71556), (7120, 68742), (7236, 67640), (7638, 64080), (8010, 61104), (8040, 60876), (8208, 59630), (8455, 57888), (8544, 57285), (9045, 54112), (9120, 53667), (9612, 50920), (9648, 50730), (10146, 48240), (10184, 48060), (10260, 47704), (10680, 45828), (10720, 45657), (11457, 42720), (11926, 41040), (12015, 40736), (12060, 40584), (12730, 38448), (12816, 38190), (13528, 36180), (13680, 35778), (14240, 34371), (14472, 33820), (15219, 32160), (15276, 32040), (16020, 30552), (16080, 30438), (16416, 29815), (16910, 28944), (17889, 27360), (18090, 27056), (19095, 25632), (19224, 25460), (19296, 25365), (20292, 24120), (20368, 24030), (20520, 23852), (21360, 22914)]