53412480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 256

約数和(自身を含む): 207100800

約数和(自身を除く): 153688320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 281, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 562, 576, 594, 640, 660, 704, 720, 792, 843, 864, 880, 960, 990, 1056, 1080, 1124, 1152, 1188, 1320, 1405, 1408, 1440, 1485, 1584, 1686, 1728, 1760, 1920, 1980, 2112, 2160, 2248, 2376, 2529, 2640, 2810, 2880, 2970, 3091, 3168, 3372, 3456, 3520, 3960, 4215, 4224, 4320, 4496, 4752, 5058, 5280, 5620, 5760, 5940, 6182, 6336, 6744, 7040, 7587, 7920, 8430, 8640, 8992, 9273, 9504, 10116, 10560, 11240, 11880, 12364, 12645, 12672, 13488, 15174, 15455, 15840, 16860, 17280, 17984, 18546, 19008, 20232, 21120, 22480, 23760, 24728, 25290, 26976, 27819, 30348, 30910, 31680, 33720, 35968, 37092, 37935, 38016, 40464, 44960, 46365, 47520, 49456, 50580, 53952, 55638, 60696, 61820, 63360, 67440, 74184, 75870, 80928, 83457, 89920, 92730, 95040, 98912, 101160, 107904, 111276, 121392, 123640, 134880, 139095, 148368, 151740, 161856, 166914, 179840, 185460, 190080, 197824, 202320, 222552, 242784, 247280, 269760, 278190, 296736, 303480, 323712, 333828, 370920, 395648, 404640, 417285, 445104, 485568, 494560, 539520, 556380, 593472, 606960, 667656, 741840, 809280, 834570, 890208, 971136, 989120, 1112760, 1186944, 1213920, 1335312, 1483680, 1618560, 1669140, 1780416, 1978240, 2225520, 2427840, 2670624, 2967360, 3338280, 3560832, 4451040, 4855680, 5341248, 5934720, 6676560, 8902080, 10682496, 13353120, 17804160, 26706240, 53412480]

約数ペア:

[(1, 53412480), (2, 26706240), (3, 17804160), (4, 13353120), (5, 10682496), (6, 8902080), (8, 6676560), (9, 5934720), (10, 5341248), (11, 4855680), (12, 4451040), (15, 3560832), (16, 3338280), (18, 2967360), (20, 2670624), (22, 2427840), (24, 2225520), (27, 1978240), (30, 1780416), (32, 1669140), (33, 1618560), (36, 1483680), (40, 1335312), (44, 1213920), (45, 1186944), (48, 1112760), (54, 989120), (55, 971136), (60, 890208), (64, 834570), (66, 809280), (72, 741840), (80, 667656), (88, 606960), (90, 593472), (96, 556380), (99, 539520), (108, 494560), (110, 485568), (120, 445104), (128, 417285), (132, 404640), (135, 395648), (144, 370920), (160, 333828), (165, 323712), (176, 303480), (180, 296736), (192, 278190), (198, 269760), (216, 247280), (220, 242784), (240, 222552), (264, 202320), (270, 197824), (281, 190080), (288, 185460), (297, 179840), (320, 166914), (330, 161856), (352, 151740), (360, 148368), (384, 139095), (396, 134880), (432, 123640), (440, 121392), (480, 111276), (495, 107904), (528, 101160), (540, 98912), (562, 95040), (576, 92730), (594, 89920), (640, 83457), (660, 80928), (704, 75870), (720, 74184), (792, 67440), (843, 63360), (864, 61820), (880, 60696), (960, 55638), (990, 53952), (1056, 50580), (1080, 49456), (1124, 47520), (1152, 46365), (1188, 44960), (1320, 40464), (1405, 38016), (1408, 37935), (1440, 37092), (1485, 35968), (1584, 33720), (1686, 31680), (1728, 30910), (1760, 30348), (1920, 27819), (1980, 26976), (2112, 25290), (2160, 24728), (2248, 23760), (2376, 22480), (2529, 21120), (2640, 20232), (2810, 19008), (2880, 18546), (2970, 17984), (3091, 17280), (3168, 16860), (3372, 15840), (3456, 15455), (3520, 15174), (3960, 13488), (4215, 12672), (4224, 12645), (4320, 12364), (4496, 11880), (4752, 11240), (5058, 10560), (5280, 10116), (5620, 9504), (5760, 9273), (5940, 8992), (6182, 8640), (6336, 8430), (6744, 7920), (7040, 7587)]