49734720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2497

約数の個数: 168

約数和(自身を含む): 195584064

約数和(自身を除く): 145849344

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, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2467, 2520, 2880, 3360, 4032, 4934, 5040, 6720, 7401, 9868, 10080, 12335, 14802, 17269, 19736, 20160, 22203, 24670, 29604, 34538, 37005, 39472, 44406, 49340, 51807, 59208, 69076, 74010, 78944, 86345, 88812, 98680, 103614, 111015, 118416, 138152, 148020, 155421, 157888, 172690, 177624, 197360, 207228, 222030, 236832, 259035, 276304, 296040, 310842, 345380, 355248, 394720, 414456, 444060, 473664, 518070, 552608, 592080, 621684, 690760, 710496, 777105, 789440, 828912, 888120, 1036140, 1105216, 1184160, 1243368, 1381520, 1420992, 1554210, 1657824, 1776240, 2072280, 2368320, 2486736, 2763040, 3108420, 3315648, 3552480, 4144560, 4973472, 5526080, 6216840, 7104960, 8289120, 9946944, 12433680, 16578240, 24867360, 49734720]

約数ペア:

[(1, 49734720), (2, 24867360), (3, 16578240), (4, 12433680), (5, 9946944), (6, 8289120), (7, 7104960), (8, 6216840), (9, 5526080), (10, 4973472), (12, 4144560), (14, 3552480), (15, 3315648), (16, 3108420), (18, 2763040), (20, 2486736), (21, 2368320), (24, 2072280), (28, 1776240), (30, 1657824), (32, 1554210), (35, 1420992), (36, 1381520), (40, 1243368), (42, 1184160), (45, 1105216), (48, 1036140), (56, 888120), (60, 828912), (63, 789440), (64, 777105), (70, 710496), (72, 690760), (80, 621684), (84, 592080), (90, 552608), (96, 518070), (105, 473664), (112, 444060), (120, 414456), (126, 394720), (140, 355248), (144, 345380), (160, 310842), (168, 296040), (180, 276304), (192, 259035), (210, 236832), (224, 222030), (240, 207228), (252, 197360), (280, 177624), (288, 172690), (315, 157888), (320, 155421), (336, 148020), (360, 138152), (420, 118416), (448, 111015), (480, 103614), (504, 98680), (560, 88812), (576, 86345), (630, 78944), (672, 74010), (720, 69076), (840, 59208), (960, 51807), (1008, 49340), (1120, 44406), (1260, 39472), (1344, 37005), (1440, 34538), (1680, 29604), (2016, 24670), (2240, 22203), (2467, 20160), (2520, 19736), (2880, 17269), (3360, 14802), (4032, 12335), (4934, 10080), (5040, 9868), (6720, 7401)]