839988480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 288

約数和(自身を含む): 2928643200

約数和(自身を除く): 2088654720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 87, 95, 96, 114, 116, 120, 128, 145, 152, 160, 174, 190, 192, 228, 232, 240, 256, 285, 290, 304, 320, 348, 380, 384, 397, 435, 456, 464, 480, 551, 570, 580, 608, 640, 696, 760, 768, 794, 870, 912, 928, 960, 1102, 1140, 1160, 1191, 1216, 1280, 1392, 1520, 1588, 1653, 1740, 1824, 1856, 1920, 1985, 2204, 2280, 2320, 2382, 2432, 2755, 2784, 3040, 3176, 3306, 3480, 3648, 3712, 3840, 3970, 4408, 4560, 4640, 4764, 4864, 5510, 5568, 5955, 6080, 6352, 6612, 6960, 7296, 7424, 7543, 7940, 8265, 8816, 9120, 9280, 9528, 11020, 11136, 11513, 11910, 12160, 12704, 13224, 13920, 14592, 15086, 15880, 16530, 17632, 18240, 18560, 19056, 22040, 22272, 22629, 23026, 23820, 24320, 25408, 26448, 27840, 30172, 31760, 33060, 34539, 35264, 36480, 37120, 37715, 38112, 44080, 45258, 46052, 47640, 50816, 52896, 55680, 57565, 60344, 63520, 66120, 69078, 70528, 72960, 75430, 76224, 88160, 90516, 92104, 95280, 101632, 105792, 111360, 113145, 115130, 120688, 127040, 132240, 138156, 141056, 150860, 152448, 172695, 176320, 181032, 184208, 190560, 211584, 218747, 226290, 230260, 241376, 254080, 264480, 276312, 301720, 304896, 345390, 352640, 362064, 368416, 381120, 423168, 437494, 452580, 460520, 482752, 508160, 528960, 552624, 603440, 656241, 690780, 705280, 724128, 736832, 762240, 874988, 905160, 921040, 965504, 1057920, 1093735, 1105248, 1206880, 1312482, 1381560, 1448256, 1473664, 1524480, 1749976, 1810320, 1842080, 1931008, 2115840, 2187470, 2210496, 2413760, 2624964, 2763120, 2896512, 2947328, 3281205, 3499952, 3620640, 3684160, 4374940, 4420992, 4827520, 5249928, 5526240, 5793024, 6562410, 6999904, 7241280, 7368320, 8749880, 8841984, 9655040, 10499856, 11052480, 13124820, 13999808, 14482560, 14736640, 17499760, 20999712, 22104960, 26249640, 27999616, 28965120, 34999520, 41999424, 44209920, 52499280, 55999232, 69999040, 83998848, 104998560, 139998080, 167997696, 209997120, 279996160, 419994240, 839988480]

約数ペア:

[(1, 839988480), (2, 419994240), (3, 279996160), (4, 209997120), (5, 167997696), (6, 139998080), (8, 104998560), (10, 83998848), (12, 69999040), (15, 55999232), (16, 52499280), (19, 44209920), (20, 41999424), (24, 34999520), (29, 28965120), (30, 27999616), (32, 26249640), (38, 22104960), (40, 20999712), (48, 17499760), (57, 14736640), (58, 14482560), (60, 13999808), (64, 13124820), (76, 11052480), (80, 10499856), (87, 9655040), (95, 8841984), (96, 8749880), (114, 7368320), (116, 7241280), (120, 6999904), (128, 6562410), (145, 5793024), (152, 5526240), (160, 5249928), (174, 4827520), (190, 4420992), (192, 4374940), (228, 3684160), (232, 3620640), (240, 3499952), (256, 3281205), (285, 2947328), (290, 2896512), (304, 2763120), (320, 2624964), (348, 2413760), (380, 2210496), (384, 2187470), (397, 2115840), (435, 1931008), (456, 1842080), (464, 1810320), (480, 1749976), (551, 1524480), (570, 1473664), (580, 1448256), (608, 1381560), (640, 1312482), (696, 1206880), (760, 1105248), (768, 1093735), (794, 1057920), (870, 965504), (912, 921040), (928, 905160), (960, 874988), (1102, 762240), (1140, 736832), (1160, 724128), (1191, 705280), (1216, 690780), (1280, 656241), (1392, 603440), (1520, 552624), (1588, 528960), (1653, 508160), (1740, 482752), (1824, 460520), (1856, 452580), (1920, 437494), (1985, 423168), (2204, 381120), (2280, 368416), (2320, 362064), (2382, 352640), (2432, 345390), (2755, 304896), (2784, 301720), (3040, 276312), (3176, 264480), (3306, 254080), (3480, 241376), (3648, 230260), (3712, 226290), (3840, 218747), (3970, 211584), (4408, 190560), (4560, 184208), (4640, 181032), (4764, 176320), (4864, 172695), (5510, 152448), (5568, 150860), (5955, 141056), (6080, 138156), (6352, 132240), (6612, 127040), (6960, 120688), (7296, 115130), (7424, 113145), (7543, 111360), (7940, 105792), (8265, 101632), (8816, 95280), (9120, 92104), (9280, 90516), (9528, 88160), (11020, 76224), (11136, 75430), (11513, 72960), (11910, 70528), (12160, 69078), (12704, 66120), (13224, 63520), (13920, 60344), (14592, 57565), (15086, 55680), (15880, 52896), (16530, 50816), (17632, 47640), (18240, 46052), (18560, 45258), (19056, 44080), (22040, 38112), (22272, 37715), (22629, 37120), (23026, 36480), (23820, 35264), (24320, 34539), (25408, 33060), (26448, 31760), (27840, 30172)]