486727680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 224

約数和(自身を含む): 1656124704

約数和(自身を除く): 1169397024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 233, 240, 255, 256, 272, 320, 340, 384, 408, 466, 480, 510, 512, 544, 640, 680, 699, 768, 816, 932, 960, 1020, 1024, 1088, 1165, 1280, 1360, 1398, 1536, 1632, 1864, 1920, 2040, 2048, 2176, 2330, 2560, 2720, 2796, 3072, 3264, 3495, 3728, 3840, 3961, 4080, 4096, 4352, 4660, 5120, 5440, 5592, 6144, 6528, 6990, 7456, 7680, 7922, 8160, 8192, 8704, 9320, 10240, 10880, 11184, 11883, 12288, 13056, 13980, 14912, 15360, 15844, 16320, 17408, 18640, 19805, 20480, 21760, 22368, 23766, 24576, 26112, 27960, 29824, 30720, 31688, 32640, 34816, 37280, 39610, 40960, 43520, 44736, 47532, 52224, 55920, 59415, 59648, 61440, 63376, 65280, 69632, 74560, 79220, 87040, 89472, 95064, 104448, 111840, 118830, 119296, 122880, 126752, 130560, 139264, 149120, 158440, 174080, 178944, 190128, 208896, 223680, 237660, 238592, 253504, 261120, 298240, 316880, 348160, 357888, 380256, 417792, 447360, 475320, 477184, 507008, 522240, 596480, 633760, 696320, 715776, 760512, 894720, 950640, 954368, 1014016, 1044480, 1192960, 1267520, 1431552, 1521024, 1789440, 1901280, 1908736, 2028032, 2088960, 2385920, 2535040, 2863104, 3042048, 3578880, 3802560, 4056064, 4771840, 5070080, 5726208, 6084096, 7157760, 7605120, 8112128, 9543680, 10140160, 12168192, 14315520, 15210240, 16224256, 20280320, 24336384, 28631040, 30420480, 32448512, 40560640, 48672768, 60840960, 81121280, 97345536, 121681920, 162242560, 243363840, 486727680]

約数ペア:

[(1, 486727680), (2, 243363840), (3, 162242560), (4, 121681920), (5, 97345536), (6, 81121280), (8, 60840960), (10, 48672768), (12, 40560640), (15, 32448512), (16, 30420480), (17, 28631040), (20, 24336384), (24, 20280320), (30, 16224256), (32, 15210240), (34, 14315520), (40, 12168192), (48, 10140160), (51, 9543680), (60, 8112128), (64, 7605120), (68, 7157760), (80, 6084096), (85, 5726208), (96, 5070080), (102, 4771840), (120, 4056064), (128, 3802560), (136, 3578880), (160, 3042048), (170, 2863104), (192, 2535040), (204, 2385920), (233, 2088960), (240, 2028032), (255, 1908736), (256, 1901280), (272, 1789440), (320, 1521024), (340, 1431552), (384, 1267520), (408, 1192960), (466, 1044480), (480, 1014016), (510, 954368), (512, 950640), (544, 894720), (640, 760512), (680, 715776), (699, 696320), (768, 633760), (816, 596480), (932, 522240), (960, 507008), (1020, 477184), (1024, 475320), (1088, 447360), (1165, 417792), (1280, 380256), (1360, 357888), (1398, 348160), (1536, 316880), (1632, 298240), (1864, 261120), (1920, 253504), (2040, 238592), (2048, 237660), (2176, 223680), (2330, 208896), (2560, 190128), (2720, 178944), (2796, 174080), (3072, 158440), (3264, 149120), (3495, 139264), (3728, 130560), (3840, 126752), (3961, 122880), (4080, 119296), (4096, 118830), (4352, 111840), (4660, 104448), (5120, 95064), (5440, 89472), (5592, 87040), (6144, 79220), (6528, 74560), (6990, 69632), (7456, 65280), (7680, 63376), (7922, 61440), (8160, 59648), (8192, 59415), (8704, 55920), (9320, 52224), (10240, 47532), (10880, 44736), (11184, 43520), (11883, 40960), (12288, 39610), (13056, 37280), (13980, 34816), (14912, 32640), (15360, 31688), (15844, 30720), (16320, 29824), (17408, 27960), (18640, 26112), (19805, 24576), (20480, 23766), (21760, 22368)]