231448800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 216

約数和(自身を含む): 829118808

約数和(自身を除く): 597670008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 726, 797, 800, 825, 880, 968, 1056, 1100, 1200, 1210, 1320, 1452, 1594, 1650, 1760, 1815, 1936, 2200, 2391, 2400, 2420, 2640, 2904, 3025, 3188, 3300, 3630, 3872, 3985, 4400, 4782, 4840, 5280, 5808, 6050, 6376, 6600, 7260, 7970, 8767, 8800, 9075, 9564, 9680, 11616, 11955, 12100, 12752, 13200, 14520, 15940, 17534, 18150, 19128, 19360, 19925, 23910, 24200, 25504, 26301, 26400, 29040, 31880, 35068, 36300, 38256, 39850, 43835, 47820, 48400, 52602, 58080, 59775, 63760, 70136, 72600, 76512, 79700, 87670, 95640, 96437, 96800, 105204, 119550, 127520, 131505, 140272, 145200, 159400, 175340, 191280, 192874, 210408, 219175, 239100, 263010, 280544, 289311, 290400, 318800, 350680, 382560, 385748, 420816, 438350, 478200, 482185, 526020, 578622, 637600, 657525, 701360, 771496, 841632, 876700, 956400, 964370, 1052040, 1157244, 1315050, 1402720, 1446555, 1542992, 1753400, 1912800, 1928740, 2104080, 2314488, 2410925, 2630100, 2893110, 3085984, 3506800, 3857480, 4208160, 4628976, 4821850, 5260200, 5786220, 7013600, 7232775, 7714960, 9257952, 9643700, 10520400, 11572440, 14465550, 15429920, 19287400, 21040800, 23144880, 28931100, 38574800, 46289760, 57862200, 77149600, 115724400, 231448800]

約数ペア:

[(1, 231448800), (2, 115724400), (3, 77149600), (4, 57862200), (5, 46289760), (6, 38574800), (8, 28931100), (10, 23144880), (11, 21040800), (12, 19287400), (15, 15429920), (16, 14465550), (20, 11572440), (22, 10520400), (24, 9643700), (25, 9257952), (30, 7714960), (32, 7232775), (33, 7013600), (40, 5786220), (44, 5260200), (48, 4821850), (50, 4628976), (55, 4208160), (60, 3857480), (66, 3506800), (75, 3085984), (80, 2893110), (88, 2630100), (96, 2410925), (100, 2314488), (110, 2104080), (120, 1928740), (121, 1912800), (132, 1753400), (150, 1542992), (160, 1446555), (165, 1402720), (176, 1315050), (200, 1157244), (220, 1052040), (240, 964370), (242, 956400), (264, 876700), (275, 841632), (300, 771496), (330, 701360), (352, 657525), (363, 637600), (400, 578622), (440, 526020), (480, 482185), (484, 478200), (528, 438350), (550, 420816), (600, 385748), (605, 382560), (660, 350680), (726, 318800), (797, 290400), (800, 289311), (825, 280544), (880, 263010), (968, 239100), (1056, 219175), (1100, 210408), (1200, 192874), (1210, 191280), (1320, 175340), (1452, 159400), (1594, 145200), (1650, 140272), (1760, 131505), (1815, 127520), (1936, 119550), (2200, 105204), (2391, 96800), (2400, 96437), (2420, 95640), (2640, 87670), (2904, 79700), (3025, 76512), (3188, 72600), (3300, 70136), (3630, 63760), (3872, 59775), (3985, 58080), (4400, 52602), (4782, 48400), (4840, 47820), (5280, 43835), (5808, 39850), (6050, 38256), (6376, 36300), (6600, 35068), (7260, 31880), (7970, 29040), (8767, 26400), (8800, 26301), (9075, 25504), (9564, 24200), (9680, 23910), (11616, 19925), (11955, 19360), (12100, 19128), (12752, 18150), (13200, 17534), (14520, 15940)]