120924720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23993}}^1$

素因数の和:24019

約数の個数: 120

約数和(自身を含む): 464139936

約数和(自身を除く): 343215216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23993, 47986, 71979, 95972, 119965, 143958, 167951, 191944, 215937, 239930, 287916, 335902, 359895, 383888, 431874, 479860, 503853, 575832, 671804, 719790, 839755, 863748, 959720, 1007706, 1079685, 1151664, 1343608, 1439580, 1511559, 1679510, 1727496, 1919440, 2015412, 2159370, 2519265, 2687216, 2879160, 3023118, 3359020, 3454992, 4030824, 4318740, 5038530, 5758320, 6046236, 6718040, 7557795, 8061648, 8637480, 10077060, 12092472, 13436080, 15115590, 17274960, 20154120, 24184944, 30231180, 40308240, 60462360, 120924720]

約数ペア:

[(1, 120924720), (2, 60462360), (3, 40308240), (4, 30231180), (5, 24184944), (6, 20154120), (7, 17274960), (8, 15115590), (9, 13436080), (10, 12092472), (12, 10077060), (14, 8637480), (15, 8061648), (16, 7557795), (18, 6718040), (20, 6046236), (21, 5758320), (24, 5038530), (28, 4318740), (30, 4030824), (35, 3454992), (36, 3359020), (40, 3023118), (42, 2879160), (45, 2687216), (48, 2519265), (56, 2159370), (60, 2015412), (63, 1919440), (70, 1727496), (72, 1679510), (80, 1511559), (84, 1439580), (90, 1343608), (105, 1151664), (112, 1079685), (120, 1007706), (126, 959720), (140, 863748), (144, 839755), (168, 719790), (180, 671804), (210, 575832), (240, 503853), (252, 479860), (280, 431874), (315, 383888), (336, 359895), (360, 335902), (420, 287916), (504, 239930), (560, 215937), (630, 191944), (720, 167951), (840, 143958), (1008, 119965), (1260, 95972), (1680, 71979), (2520, 47986), (5040, 23993)]