2059697280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 256

約数和(自身を含む): 6979737600

約数和(自身を除く): 4920040320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 131, 152, 160, 190, 192, 228, 240, 262, 285, 304, 320, 380, 384, 393, 431, 456, 480, 524, 570, 608, 640, 655, 760, 786, 862, 912, 960, 1048, 1140, 1216, 1293, 1310, 1520, 1572, 1724, 1824, 1920, 1965, 2096, 2155, 2280, 2432, 2489, 2586, 2620, 3040, 3144, 3448, 3648, 3930, 4192, 4310, 4560, 4978, 5172, 5240, 6080, 6288, 6465, 6896, 7296, 7467, 7860, 8189, 8384, 8620, 9120, 9956, 10344, 10480, 12160, 12445, 12576, 12930, 13792, 14934, 15720, 16378, 16768, 17240, 18240, 19912, 20688, 20960, 24567, 24890, 25152, 25860, 27584, 29868, 31440, 32756, 34480, 36480, 37335, 39824, 40945, 41376, 41920, 49134, 49780, 50304, 51720, 55168, 56461, 59736, 62880, 65512, 68960, 74670, 79648, 81890, 82752, 83840, 98268, 99560, 103440, 112922, 119472, 122835, 125760, 131024, 137920, 149340, 159296, 163780, 165504, 169383, 196536, 199120, 206880, 225844, 238944, 245670, 251520, 262048, 275840, 282305, 298680, 318592, 327560, 338766, 393072, 398240, 413760, 451688, 477888, 491340, 524096, 564610, 597360, 655120, 677532, 786144, 796480, 827520, 846915, 903376, 955776, 982680, 1048192, 1072759, 1129220, 1194720, 1310240, 1355064, 1572288, 1592960, 1693830, 1806752, 1965360, 2145518, 2258440, 2389440, 2620480, 2710128, 3144576, 3218277, 3387660, 3613504, 3930720, 4291036, 4516880, 4778880, 5240960, 5363795, 5420256, 6436554, 6775320, 7227008, 7861440, 8582072, 9033760, 10727590, 10840512, 12873108, 13550640, 15722880, 16091385, 17164144, 18067520, 21455180, 21681024, 25746216, 27101280, 32182770, 34328288, 36135040, 42910360, 51492432, 54202560, 64365540, 68656576, 85820720, 102984864, 108405120, 128731080, 137313152, 171641440, 205969728, 257462160, 343282880, 411939456, 514924320, 686565760, 1029848640, 2059697280]

約数ペア:

[(1, 2059697280), (2, 1029848640), (3, 686565760), (4, 514924320), (5, 411939456), (6, 343282880), (8, 257462160), (10, 205969728), (12, 171641440), (15, 137313152), (16, 128731080), (19, 108405120), (20, 102984864), (24, 85820720), (30, 68656576), (32, 64365540), (38, 54202560), (40, 51492432), (48, 42910360), (57, 36135040), (60, 34328288), (64, 32182770), (76, 27101280), (80, 25746216), (95, 21681024), (96, 21455180), (114, 18067520), (120, 17164144), (128, 16091385), (131, 15722880), (152, 13550640), (160, 12873108), (190, 10840512), (192, 10727590), (228, 9033760), (240, 8582072), (262, 7861440), (285, 7227008), (304, 6775320), (320, 6436554), (380, 5420256), (384, 5363795), (393, 5240960), (431, 4778880), (456, 4516880), (480, 4291036), (524, 3930720), (570, 3613504), (608, 3387660), (640, 3218277), (655, 3144576), (760, 2710128), (786, 2620480), (862, 2389440), (912, 2258440), (960, 2145518), (1048, 1965360), (1140, 1806752), (1216, 1693830), (1293, 1592960), (1310, 1572288), (1520, 1355064), (1572, 1310240), (1724, 1194720), (1824, 1129220), (1920, 1072759), (1965, 1048192), (2096, 982680), (2155, 955776), (2280, 903376), (2432, 846915), (2489, 827520), (2586, 796480), (2620, 786144), (3040, 677532), (3144, 655120), (3448, 597360), (3648, 564610), (3930, 524096), (4192, 491340), (4310, 477888), (4560, 451688), (4978, 413760), (5172, 398240), (5240, 393072), (6080, 338766), (6288, 327560), (6465, 318592), (6896, 298680), (7296, 282305), (7467, 275840), (7860, 262048), (8189, 251520), (8384, 245670), (8620, 238944), (9120, 225844), (9956, 206880), (10344, 199120), (10480, 196536), (12160, 169383), (12445, 165504), (12576, 163780), (12930, 159296), (13792, 149340), (14934, 137920), (15720, 131024), (16378, 125760), (16768, 122835), (17240, 119472), (18240, 112922), (19912, 103440), (20688, 99560), (20960, 98268), (24567, 83840), (24890, 82752), (25152, 81890), (25860, 79648), (27584, 74670), (29868, 68960), (31440, 65512), (32756, 62880), (34480, 59736), (36480, 56461), (37335, 55168), (39824, 51720), (40945, 50304), (41376, 49780), (41920, 49134)]