489861120

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 416

約数和(自身を含む): 1924950528

約数和(自身を除く): 1435089408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 67, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 134, 136, 140, 160, 168, 170, 192, 201, 204, 210, 224, 238, 240, 255, 256, 268, 272, 280, 320, 335, 336, 340, 357, 384, 402, 408, 420, 448, 469, 476, 480, 510, 512, 536, 544, 560, 595, 640, 670, 672, 680, 714, 768, 804, 816, 840, 896, 938, 952, 960, 1005, 1020, 1024, 1072, 1088, 1120, 1139, 1190, 1280, 1340, 1344, 1360, 1407, 1428, 1536, 1608, 1632, 1680, 1785, 1792, 1876, 1904, 1920, 2010, 2040, 2048, 2144, 2176, 2240, 2278, 2345, 2380, 2560, 2680, 2688, 2720, 2814, 2856, 3072, 3216, 3264, 3360, 3417, 3570, 3584, 3752, 3808, 3840, 4020, 4080, 4096, 4288, 4352, 4480, 4556, 4690, 4760, 5120, 5360, 5376, 5440, 5628, 5695, 5712, 6144, 6432, 6528, 6720, 6834, 7035, 7140, 7168, 7504, 7616, 7680, 7973, 8040, 8160, 8576, 8704, 8960, 9112, 9380, 9520, 10240, 10720, 10752, 10880, 11256, 11390, 11424, 12288, 12864, 13056, 13440, 13668, 14070, 14280, 14336, 15008, 15232, 15360, 15946, 16080, 16320, 17085, 17152, 17408, 17920, 18224, 18760, 19040, 20480, 21440, 21504, 21760, 22512, 22780, 22848, 23919, 25728, 26112, 26880, 27336, 28140, 28560, 28672, 30016, 30464, 30720, 31892, 32160, 32640, 34170, 34304, 34816, 35840, 36448, 37520, 38080, 39865, 42880, 43008, 43520, 45024, 45560, 45696, 47838, 51456, 52224, 53760, 54672, 56280, 57120, 60032, 60928, 61440, 63784, 64320, 65280, 68340, 68608, 69632, 71680, 72896, 75040, 76160, 79730, 85760, 86016, 87040, 90048, 91120, 91392, 95676, 102912, 104448, 107520, 109344, 112560, 114240, 119595, 120064, 121856, 127568, 128640, 130560, 136680, 137216, 143360, 145792, 150080, 152320, 159460, 171520, 174080, 180096, 182240, 182784, 191352, 205824, 208896, 215040, 218688, 225120, 228480, 239190, 240128, 243712, 255136, 257280, 261120, 273360, 274432, 291584, 300160, 304640, 318920, 343040, 348160, 360192, 364480, 365568, 382704, 411648, 430080, 437376, 450240, 456960, 478380, 480256, 487424, 510272, 514560, 522240, 546720, 583168, 600320, 609280, 637840, 686080, 720384, 728960, 731136, 765408, 823296, 874752, 900480, 913920, 956760, 960512, 1020544, 1029120, 1044480, 1093440, 1166336, 1200640, 1218560, 1275680, 1372160, 1440768, 1457920, 1462272, 1530816, 1749504, 1800960, 1827840, 1913520, 1921024, 2041088, 2058240, 2186880, 2332672, 2401280, 2437120, 2551360, 2881536, 2915840, 3061632, 3499008, 3601920, 3655680, 3827040, 4082176, 4116480, 4373760, 4665344, 4802560, 5102720, 5763072, 5831680, 6123264, 6998016, 7203840, 7311360, 7654080, 8164352, 8747520, 9605120, 10205440, 11663360, 12246528, 13996032, 14407680, 15308160, 16328704, 17495040, 20410880, 23326720, 24493056, 28815360, 30616320, 32657408, 34990080, 40821760, 48986112, 61232640, 69980160, 81643520, 97972224, 122465280, 163287040, 244930560, 489861120]

約数ペア:

[(1, 489861120), (2, 244930560), (3, 163287040), (4, 122465280), (5, 97972224), (6, 81643520), (7, 69980160), (8, 61232640), (10, 48986112), (12, 40821760), (14, 34990080), (15, 32657408), (16, 30616320), (17, 28815360), (20, 24493056), (21, 23326720), (24, 20410880), (28, 17495040), (30, 16328704), (32, 15308160), (34, 14407680), (35, 13996032), (40, 12246528), (42, 11663360), (48, 10205440), (51, 9605120), (56, 8747520), (60, 8164352), (64, 7654080), (67, 7311360), (68, 7203840), (70, 6998016), (80, 6123264), (84, 5831680), (85, 5763072), (96, 5102720), (102, 4802560), (105, 4665344), (112, 4373760), (119, 4116480), (120, 4082176), (128, 3827040), (134, 3655680), (136, 3601920), (140, 3499008), (160, 3061632), (168, 2915840), (170, 2881536), (192, 2551360), (201, 2437120), (204, 2401280), (210, 2332672), (224, 2186880), (238, 2058240), (240, 2041088), (255, 1921024), (256, 1913520), (268, 1827840), (272, 1800960), (280, 1749504), (320, 1530816), (335, 1462272), (336, 1457920), (340, 1440768), (357, 1372160), (384, 1275680), (402, 1218560), (408, 1200640), (420, 1166336), (448, 1093440), (469, 1044480), (476, 1029120), (480, 1020544), (510, 960512), (512, 956760), (536, 913920), (544, 900480), (560, 874752), (595, 823296), (640, 765408), (670, 731136), (672, 728960), (680, 720384), (714, 686080), (768, 637840), (804, 609280), (816, 600320), (840, 583168), (896, 546720), (938, 522240), (952, 514560), (960, 510272), (1005, 487424), (1020, 480256), (1024, 478380), (1072, 456960), (1088, 450240), (1120, 437376), (1139, 430080), (1190, 411648), (1280, 382704), (1340, 365568), (1344, 364480), (1360, 360192), (1407, 348160), (1428, 343040), (1536, 318920), (1608, 304640), (1632, 300160), (1680, 291584), (1785, 274432), (1792, 273360), (1876, 261120), (1904, 257280), (1920, 255136), (2010, 243712), (2040, 240128), (2048, 239190), (2144, 228480), (2176, 225120), (2240, 218688), (2278, 215040), (2345, 208896), (2380, 205824), (2560, 191352), (2680, 182784), (2688, 182240), (2720, 180096), (2814, 174080), (2856, 171520), (3072, 159460), (3216, 152320), (3264, 150080), (3360, 145792), (3417, 143360), (3570, 137216), (3584, 136680), (3752, 130560), (3808, 128640), (3840, 127568), (4020, 121856), (4080, 120064), (4096, 119595), (4288, 114240), (4352, 112560), (4480, 109344), (4556, 107520), (4690, 104448), (4760, 102912), (5120, 95676), (5360, 91392), (5376, 91120), (5440, 90048), (5628, 87040), (5695, 86016), (5712, 85760), (6144, 79730), (6432, 76160), (6528, 75040), (6720, 72896), (6834, 71680), (7035, 69632), (7140, 68608), (7168, 68340), (7504, 65280), (7616, 64320), (7680, 63784), (7973, 61440), (8040, 60928), (8160, 60032), (8576, 57120), (8704, 56280), (8960, 54672), (9112, 53760), (9380, 52224), (9520, 51456), (10240, 47838), (10720, 45696), (10752, 45560), (10880, 45024), (11256, 43520), (11390, 43008), (11424, 42880), (12288, 39865), (12864, 38080), (13056, 37520), (13440, 36448), (13668, 35840), (14070, 34816), (14280, 34304), (14336, 34170), (15008, 32640), (15232, 32160), (15360, 31892), (15946, 30720), (16080, 30464), (16320, 30016), (17085, 28672), (17152, 28560), (17408, 28140), (17920, 27336), (18224, 26880), (18760, 26112), (19040, 25728), (20480, 23919), (21440, 22848), (21504, 22780), (21760, 22512)]