448675920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8093}}^1$

素因数の和:8130

約数の個数: 240

約数和(自身を含む): 1878844032

約数和(自身を除く): 1430168112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 8093, 9240, 11088, 13860, 16186, 18480, 24279, 27720, 32372, 40465, 48558, 55440, 56651, 64744, 72837, 80930, 89023, 97116, 113302, 121395, 129488, 145674, 161860, 169953, 178046, 194232, 226604, 242790, 267069, 283255, 291348, 323720, 339906, 356092, 364185, 388464, 445115, 453208, 485580, 509859, 534138, 566510, 582696, 623161, 647440, 679812, 712184, 728370, 801207, 849765, 890230, 906416, 971160, 1019718, 1068276, 1133020, 1165392, 1246322, 1335345, 1359624, 1424368, 1456740, 1602414, 1699530, 1780460, 1869483, 1942320, 2039436, 2136552, 2266040, 2492644, 2549295, 2670690, 2719248, 2913480, 3115805, 3204828, 3399060, 3560920, 3738966, 4006035, 4078872, 4273104, 4532080, 4985288, 5098590, 5341380, 5608449, 5826960, 6231610, 6409656, 6798120, 7121840, 7477932, 8012070, 8157744, 9347415, 9970576, 10197180, 10682760, 11216898, 12463220, 12819312, 13596240, 14955864, 16024140, 18694830, 20394360, 21365520, 22433796, 24926440, 28042245, 29911728, 32048280, 37389660, 40788720, 44867592, 49852880, 56084490, 64096560, 74779320, 89735184, 112168980, 149558640, 224337960, 448675920]

約数ペア:

[(1, 448675920), (2, 224337960), (3, 149558640), (4, 112168980), (5, 89735184), (6, 74779320), (7, 64096560), (8, 56084490), (9, 49852880), (10, 44867592), (11, 40788720), (12, 37389660), (14, 32048280), (15, 29911728), (16, 28042245), (18, 24926440), (20, 22433796), (21, 21365520), (22, 20394360), (24, 18694830), (28, 16024140), (30, 14955864), (33, 13596240), (35, 12819312), (36, 12463220), (40, 11216898), (42, 10682760), (44, 10197180), (45, 9970576), (48, 9347415), (55, 8157744), (56, 8012070), (60, 7477932), (63, 7121840), (66, 6798120), (70, 6409656), (72, 6231610), (77, 5826960), (80, 5608449), (84, 5341380), (88, 5098590), (90, 4985288), (99, 4532080), (105, 4273104), (110, 4078872), (112, 4006035), (120, 3738966), (126, 3560920), (132, 3399060), (140, 3204828), (144, 3115805), (154, 2913480), (165, 2719248), (168, 2670690), (176, 2549295), (180, 2492644), (198, 2266040), (210, 2136552), (220, 2039436), (231, 1942320), (240, 1869483), (252, 1780460), (264, 1699530), (280, 1602414), (308, 1456740), (315, 1424368), (330, 1359624), (336, 1335345), (360, 1246322), (385, 1165392), (396, 1133020), (420, 1068276), (440, 1019718), (462, 971160), (495, 906416), (504, 890230), (528, 849765), (560, 801207), (616, 728370), (630, 712184), (660, 679812), (693, 647440), (720, 623161), (770, 582696), (792, 566510), (840, 534138), (880, 509859), (924, 485580), (990, 453208), (1008, 445115), (1155, 388464), (1232, 364185), (1260, 356092), (1320, 339906), (1386, 323720), (1540, 291348), (1584, 283255), (1680, 267069), (1848, 242790), (1980, 226604), (2310, 194232), (2520, 178046), (2640, 169953), (2772, 161860), (3080, 145674), (3465, 129488), (3696, 121395), (3960, 113302), (4620, 97116), (5040, 89023), (5544, 80930), (6160, 72837), (6930, 64744), (7920, 56651), (8093, 55440), (9240, 48558), (11088, 40465), (13860, 32372), (16186, 27720), (18480, 24279)]