836730720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83009}}^1$

素因数の和:83037

約数の個数: 144

約数和(自身を含む): 3263289120

約数和(自身を除く): 2426558400

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 83009, 166018, 249027, 332036, 415045, 498054, 581063, 664072, 747081, 830090, 996108, 1162126, 1245135, 1328144, 1494162, 1660180, 1743189, 1992216, 2324252, 2490270, 2656288, 2905315, 2988324, 3320360, 3486378, 3735405, 3984432, 4648504, 4980540, 5229567, 5810630, 5976648, 6640720, 6972756, 7470810, 7968864, 8715945, 9297008, 9961080, 10459134, 11621260, 11953296, 13281440, 13945512, 14941620, 17431890, 18594016, 19922160, 20918268, 23242520, 23906592, 26147835, 27891024, 29883240, 34863780, 39844320, 41836536, 46485040, 52295670, 55782048, 59766480, 69727560, 83673072, 92970080, 104591340, 119532960, 139455120, 167346144, 209182680, 278910240, 418365360, 836730720]

約数ペア:

[(1, 836730720), (2, 418365360), (3, 278910240), (4, 209182680), (5, 167346144), (6, 139455120), (7, 119532960), (8, 104591340), (9, 92970080), (10, 83673072), (12, 69727560), (14, 59766480), (15, 55782048), (16, 52295670), (18, 46485040), (20, 41836536), (21, 39844320), (24, 34863780), (28, 29883240), (30, 27891024), (32, 26147835), (35, 23906592), (36, 23242520), (40, 20918268), (42, 19922160), (45, 18594016), (48, 17431890), (56, 14941620), (60, 13945512), (63, 13281440), (70, 11953296), (72, 11621260), (80, 10459134), (84, 9961080), (90, 9297008), (96, 8715945), (105, 7968864), (112, 7470810), (120, 6972756), (126, 6640720), (140, 5976648), (144, 5810630), (160, 5229567), (168, 4980540), (180, 4648504), (210, 3984432), (224, 3735405), (240, 3486378), (252, 3320360), (280, 2988324), (288, 2905315), (315, 2656288), (336, 2490270), (360, 2324252), (420, 1992216), (480, 1743189), (504, 1660180), (560, 1494162), (630, 1328144), (672, 1245135), (720, 1162126), (840, 996108), (1008, 830090), (1120, 747081), (1260, 664072), (1440, 581063), (1680, 498054), (2016, 415045), (2520, 332036), (3360, 249027), (5040, 166018), (10080, 83009)]