1551624480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2696

約数の個数: 288

約数和(自身を含む): 6156259200

約数和(自身を除く): 4604634720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 336, 354, 360, 413, 420, 472, 480, 504, 531, 560, 590, 630, 672, 708, 720, 826, 840, 885, 944, 1008, 1062, 1120, 1180, 1239, 1260, 1416, 1440, 1652, 1680, 1770, 1888, 2016, 2065, 2124, 2360, 2478, 2520, 2609, 2655, 2832, 3304, 3360, 3540, 3717, 4130, 4248, 4720, 4956, 5040, 5218, 5310, 5664, 6195, 6608, 7080, 7434, 7827, 8260, 8496, 9440, 9912, 10080, 10436, 10620, 12390, 13045, 13216, 14160, 14868, 15654, 16520, 16992, 18263, 18585, 19824, 20872, 21240, 23481, 24780, 26090, 28320, 29736, 31308, 33040, 36526, 37170, 39135, 39648, 41744, 42480, 46962, 49560, 52180, 54789, 59472, 62616, 66080, 73052, 74340, 78270, 83488, 84960, 91315, 93924, 99120, 104360, 109578, 117405, 118944, 125232, 146104, 148680, 153931, 156540, 164367, 182630, 187848, 198240, 208720, 219156, 234810, 250464, 273945, 292208, 297360, 307862, 313080, 328734, 365260, 375696, 417440, 438312, 461793, 469620, 547890, 584416, 594720, 615724, 626160, 657468, 730520, 751392, 769655, 821835, 876624, 923586, 939240, 1077517, 1095780, 1231448, 1252320, 1314936, 1385379, 1461040, 1539310, 1643670, 1753248, 1847172, 1878480, 2155034, 2191560, 2308965, 2462896, 2629872, 2770758, 2922080, 3078620, 3232551, 3287340, 3694344, 3756960, 4310068, 4383120, 4617930, 4925792, 5259744, 5387585, 5541516, 6157240, 6465102, 6574680, 6926895, 7388688, 8620136, 8766240, 9235860, 9697653, 10775170, 11083032, 12314480, 12930204, 13149360, 13853790, 14777376, 16162755, 17240272, 18471720, 19395306, 21550340, 22166064, 24628960, 25860408, 26298720, 27707580, 32325510, 34480544, 36943440, 38790612, 43100680, 44332128, 48488265, 51720816, 55415160, 64651020, 73886880, 77581224, 86201360, 96976530, 103441632, 110830320, 129302040, 155162448, 172402720, 193953060, 221660640, 258604080, 310324896, 387906120, 517208160, 775812240, 1551624480]

約数ペア:

[(1, 1551624480), (2, 775812240), (3, 517208160), (4, 387906120), (5, 310324896), (6, 258604080), (7, 221660640), (8, 193953060), (9, 172402720), (10, 155162448), (12, 129302040), (14, 110830320), (15, 103441632), (16, 96976530), (18, 86201360), (20, 77581224), (21, 73886880), (24, 64651020), (28, 55415160), (30, 51720816), (32, 48488265), (35, 44332128), (36, 43100680), (40, 38790612), (42, 36943440), (45, 34480544), (48, 32325510), (56, 27707580), (59, 26298720), (60, 25860408), (63, 24628960), (70, 22166064), (72, 21550340), (80, 19395306), (84, 18471720), (90, 17240272), (96, 16162755), (105, 14777376), (112, 13853790), (118, 13149360), (120, 12930204), (126, 12314480), (140, 11083032), (144, 10775170), (160, 9697653), (168, 9235860), (177, 8766240), (180, 8620136), (210, 7388688), (224, 6926895), (236, 6574680), (240, 6465102), (252, 6157240), (280, 5541516), (288, 5387585), (295, 5259744), (315, 4925792), (336, 4617930), (354, 4383120), (360, 4310068), (413, 3756960), (420, 3694344), (472, 3287340), (480, 3232551), (504, 3078620), (531, 2922080), (560, 2770758), (590, 2629872), (630, 2462896), (672, 2308965), (708, 2191560), (720, 2155034), (826, 1878480), (840, 1847172), (885, 1753248), (944, 1643670), (1008, 1539310), (1062, 1461040), (1120, 1385379), (1180, 1314936), (1239, 1252320), (1260, 1231448), (1416, 1095780), (1440, 1077517), (1652, 939240), (1680, 923586), (1770, 876624), (1888, 821835), (2016, 769655), (2065, 751392), (2124, 730520), (2360, 657468), (2478, 626160), (2520, 615724), (2609, 594720), (2655, 584416), (2832, 547890), (3304, 469620), (3360, 461793), (3540, 438312), (3717, 417440), (4130, 375696), (4248, 365260), (4720, 328734), (4956, 313080), (5040, 307862), (5218, 297360), (5310, 292208), (5664, 273945), (6195, 250464), (6608, 234810), (7080, 219156), (7434, 208720), (7827, 198240), (8260, 187848), (8496, 182630), (9440, 164367), (9912, 156540), (10080, 153931), (10436, 148680), (10620, 146104), (12390, 125232), (13045, 118944), (13216, 117405), (14160, 109578), (14868, 104360), (15654, 99120), (16520, 93924), (16992, 91315), (18263, 84960), (18585, 83488), (19824, 78270), (20872, 74340), (21240, 73052), (23481, 66080), (24780, 62616), (26090, 59472), (28320, 54789), (29736, 52180), (31308, 49560), (33040, 46962), (36526, 42480), (37170, 41744), (39135, 39648)]