1112334720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{82763}}^1$

素因数の和:82792

約数の個数: 128

約数和(自身を含む): 4052125440

約数和(自身を除く): 2939790720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 82763, 165526, 248289, 331052, 413815, 496578, 579341, 662104, 827630, 993156, 1158682, 1241445, 1324208, 1655260, 1738023, 1986312, 2317364, 2482890, 2648416, 2896705, 3310520, 3476046, 3972624, 4634728, 4965780, 5296832, 5793410, 6621040, 6952092, 7945248, 8690115, 9269456, 9931560, 10593664, 11586820, 13242080, 13904184, 15890496, 17380230, 18538912, 19863120, 23173640, 26484160, 27808368, 31780992, 34760460, 37077824, 39726240, 46347280, 52968320, 55616736, 69520920, 74155648, 79452480, 92694560, 111233472, 139041840, 158904960, 185389120, 222466944, 278083680, 370778240, 556167360, 1112334720]

約数ペア:

[(1, 1112334720), (2, 556167360), (3, 370778240), (4, 278083680), (5, 222466944), (6, 185389120), (7, 158904960), (8, 139041840), (10, 111233472), (12, 92694560), (14, 79452480), (15, 74155648), (16, 69520920), (20, 55616736), (21, 52968320), (24, 46347280), (28, 39726240), (30, 37077824), (32, 34760460), (35, 31780992), (40, 27808368), (42, 26484160), (48, 23173640), (56, 19863120), (60, 18538912), (64, 17380230), (70, 15890496), (80, 13904184), (84, 13242080), (96, 11586820), (105, 10593664), (112, 9931560), (120, 9269456), (128, 8690115), (140, 7945248), (160, 6952092), (168, 6621040), (192, 5793410), (210, 5296832), (224, 4965780), (240, 4634728), (280, 3972624), (320, 3476046), (336, 3310520), (384, 2896705), (420, 2648416), (448, 2482890), (480, 2317364), (560, 1986312), (640, 1738023), (672, 1655260), (840, 1324208), (896, 1241445), (960, 1158682), (1120, 993156), (1344, 827630), (1680, 662104), (1920, 579341), (2240, 496578), (2688, 413815), (3360, 331052), (4480, 248289), (6720, 165526), (13440, 82763)]