4745466240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:545

約数の個数: 256

約数和(自身を含む): 15607468800

約数和(自身を除く): 10862002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 229, 240, 251, 258, 320, 344, 384, 430, 458, 480, 502, 516, 640, 645, 687, 688, 753, 860, 916, 960, 1004, 1032, 1145, 1255, 1290, 1374, 1376, 1506, 1720, 1832, 1920, 2008, 2064, 2290, 2510, 2580, 2748, 2752, 3012, 3435, 3440, 3664, 3765, 4016, 4128, 4580, 5020, 5160, 5496, 5504, 6024, 6870, 6880, 7328, 7530, 8032, 8256, 9160, 9847, 10040, 10320, 10793, 10992, 12048, 13740, 13760, 14656, 15060, 16064, 16512, 18320, 19694, 20080, 20640, 21586, 21984, 24096, 27480, 27520, 29312, 29541, 30120, 32128, 32379, 36640, 39388, 40160, 41280, 43172, 43968, 48192, 49235, 53965, 54960, 57479, 59082, 60240, 64758, 73280, 78776, 80320, 82560, 86344, 87936, 96384, 98470, 107930, 109920, 114958, 118164, 120480, 129516, 146560, 147705, 157552, 160640, 161895, 172437, 172688, 196940, 215860, 219840, 229916, 236328, 240960, 259032, 287395, 295410, 315104, 323790, 344874, 345376, 393880, 431720, 439680, 459832, 472656, 481920, 518064, 574790, 590820, 630208, 647580, 689748, 690752, 787760, 862185, 863440, 919664, 945312, 1036128, 1149580, 1181640, 1260416, 1295160, 1379496, 1381504, 1575520, 1724370, 1726880, 1839328, 1890624, 2072256, 2299160, 2363280, 2471597, 2590320, 2758992, 3151040, 3448740, 3453760, 3678656, 3781248, 4144512, 4598320, 4726560, 4943194, 5180640, 5517984, 6302080, 6897480, 6907520, 7357312, 7414791, 9196640, 9453120, 9886388, 10361280, 11035968, 12357985, 13794960, 14829582, 18393280, 18906240, 19772776, 20722560, 22071936, 24715970, 27589920, 29659164, 36786560, 37073955, 39545552, 49431940, 55179840, 59318328, 74147910, 79091104, 98863880, 110359680, 118636656, 148295820, 158182208, 197727760, 237273312, 296591640, 316364416, 395455520, 474546624, 593183280, 790911040, 949093248, 1186366560, 1581822080, 2372733120, 4745466240]

約数ペア:

[(1, 4745466240), (2, 2372733120), (3, 1581822080), (4, 1186366560), (5, 949093248), (6, 790911040), (8, 593183280), (10, 474546624), (12, 395455520), (15, 316364416), (16, 296591640), (20, 237273312), (24, 197727760), (30, 158182208), (32, 148295820), (40, 118636656), (43, 110359680), (48, 98863880), (60, 79091104), (64, 74147910), (80, 59318328), (86, 55179840), (96, 49431940), (120, 39545552), (128, 37073955), (129, 36786560), (160, 29659164), (172, 27589920), (192, 24715970), (215, 22071936), (229, 20722560), (240, 19772776), (251, 18906240), (258, 18393280), (320, 14829582), (344, 13794960), (384, 12357985), (430, 11035968), (458, 10361280), (480, 9886388), (502, 9453120), (516, 9196640), (640, 7414791), (645, 7357312), (687, 6907520), (688, 6897480), (753, 6302080), (860, 5517984), (916, 5180640), (960, 4943194), (1004, 4726560), (1032, 4598320), (1145, 4144512), (1255, 3781248), (1290, 3678656), (1374, 3453760), (1376, 3448740), (1506, 3151040), (1720, 2758992), (1832, 2590320), (1920, 2471597), (2008, 2363280), (2064, 2299160), (2290, 2072256), (2510, 1890624), (2580, 1839328), (2748, 1726880), (2752, 1724370), (3012, 1575520), (3435, 1381504), (3440, 1379496), (3664, 1295160), (3765, 1260416), (4016, 1181640), (4128, 1149580), (4580, 1036128), (5020, 945312), (5160, 919664), (5496, 863440), (5504, 862185), (6024, 787760), (6870, 690752), (6880, 689748), (7328, 647580), (7530, 630208), (8032, 590820), (8256, 574790), (9160, 518064), (9847, 481920), (10040, 472656), (10320, 459832), (10793, 439680), (10992, 431720), (12048, 393880), (13740, 345376), (13760, 344874), (14656, 323790), (15060, 315104), (16064, 295410), (16512, 287395), (18320, 259032), (19694, 240960), (20080, 236328), (20640, 229916), (21586, 219840), (21984, 215860), (24096, 196940), (27480, 172688), (27520, 172437), (29312, 161895), (29541, 160640), (30120, 157552), (32128, 147705), (32379, 146560), (36640, 129516), (39388, 120480), (40160, 118164), (41280, 114958), (43172, 109920), (43968, 107930), (48192, 98470), (49235, 96384), (53965, 87936), (54960, 86344), (57479, 82560), (59082, 80320), (60240, 78776), (64758, 73280)]