675256320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 2483732160

約数和(自身を除く): 1808475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 431, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 862, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1293, 1360, 1440, 1530, 1536, 1632, 1724, 1920, 2040, 2048, 2155, 2176, 2304, 2448, 2560, 2586, 2720, 2880, 3060, 3072, 3264, 3448, 3840, 3879, 4080, 4310, 4352, 4608, 4896, 5120, 5172, 5440, 5760, 6120, 6144, 6465, 6528, 6896, 7327, 7680, 7758, 8160, 8620, 8704, 9216, 9792, 10240, 10344, 10880, 11520, 12240, 12930, 13056, 13792, 14654, 15360, 15516, 16320, 17240, 17408, 18432, 19395, 19584, 20688, 21760, 21981, 23040, 24480, 25860, 26112, 27584, 29308, 30720, 31032, 32640, 34480, 34816, 36635, 38790, 39168, 41376, 43520, 43962, 46080, 48960, 51720, 52224, 55168, 58616, 62064, 65280, 65943, 68960, 73270, 77580, 78336, 82752, 87040, 87924, 92160, 97920, 103440, 104448, 109905, 110336, 117232, 124128, 130560, 131886, 137920, 146540, 155160, 156672, 165504, 174080, 175848, 195840, 206880, 219810, 220672, 234464, 248256, 261120, 263772, 275840, 293080, 310320, 313344, 329715, 331008, 351696, 391680, 413760, 439620, 441344, 468928, 496512, 522240, 527544, 551680, 586160, 620640, 659430, 662016, 703392, 783360, 827520, 879240, 882688, 937856, 993024, 1055088, 1103360, 1172320, 1241280, 1318860, 1324032, 1406784, 1566720, 1655040, 1758480, 1875712, 1986048, 2110176, 2206720, 2344640, 2482560, 2637720, 2648064, 2813568, 3310080, 3516960, 3751424, 3972096, 4220352, 4413440, 4689280, 4965120, 5275440, 5627136, 6620160, 7033920, 7502848, 7944192, 8440704, 9378560, 9930240, 10550880, 11254272, 13240320, 14067840, 15005696, 16881408, 18757120, 19860480, 21101760, 22508544, 28135680, 33762816, 37514240, 39720960, 42203520, 45017088, 56271360, 67525632, 75028480, 84407040, 112542720, 135051264, 168814080, 225085440, 337628160, 675256320]

約数ペア:

[(1, 675256320), (2, 337628160), (3, 225085440), (4, 168814080), (5, 135051264), (6, 112542720), (8, 84407040), (9, 75028480), (10, 67525632), (12, 56271360), (15, 45017088), (16, 42203520), (17, 39720960), (18, 37514240), (20, 33762816), (24, 28135680), (30, 22508544), (32, 21101760), (34, 19860480), (36, 18757120), (40, 16881408), (45, 15005696), (48, 14067840), (51, 13240320), (60, 11254272), (64, 10550880), (68, 9930240), (72, 9378560), (80, 8440704), (85, 7944192), (90, 7502848), (96, 7033920), (102, 6620160), (120, 5627136), (128, 5275440), (136, 4965120), (144, 4689280), (153, 4413440), (160, 4220352), (170, 3972096), (180, 3751424), (192, 3516960), (204, 3310080), (240, 2813568), (255, 2648064), (256, 2637720), (272, 2482560), (288, 2344640), (306, 2206720), (320, 2110176), (340, 1986048), (360, 1875712), (384, 1758480), (408, 1655040), (431, 1566720), (480, 1406784), (510, 1324032), (512, 1318860), (544, 1241280), (576, 1172320), (612, 1103360), (640, 1055088), (680, 993024), (720, 937856), (765, 882688), (768, 879240), (816, 827520), (862, 783360), (960, 703392), (1020, 662016), (1024, 659430), (1088, 620640), (1152, 586160), (1224, 551680), (1280, 527544), (1293, 522240), (1360, 496512), (1440, 468928), (1530, 441344), (1536, 439620), (1632, 413760), (1724, 391680), (1920, 351696), (2040, 331008), (2048, 329715), (2155, 313344), (2176, 310320), (2304, 293080), (2448, 275840), (2560, 263772), (2586, 261120), (2720, 248256), (2880, 234464), (3060, 220672), (3072, 219810), (3264, 206880), (3448, 195840), (3840, 175848), (3879, 174080), (4080, 165504), (4310, 156672), (4352, 155160), (4608, 146540), (4896, 137920), (5120, 131886), (5172, 130560), (5440, 124128), (5760, 117232), (6120, 110336), (6144, 109905), (6465, 104448), (6528, 103440), (6896, 97920), (7327, 92160), (7680, 87924), (7758, 87040), (8160, 82752), (8620, 78336), (8704, 77580), (9216, 73270), (9792, 68960), (10240, 65943), (10344, 65280), (10880, 62064), (11520, 58616), (12240, 55168), (12930, 52224), (13056, 51720), (13792, 48960), (14654, 46080), (15360, 43962), (15516, 43520), (16320, 41376), (17240, 39168), (17408, 38790), (18432, 36635), (19395, 34816), (19584, 34480), (20688, 32640), (21760, 31032), (21981, 30720), (23040, 29308), (24480, 27584), (25860, 26112)]