1700381340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{27541}}^1$

素因数の和:27577

約数の個数: 144

約数和(自身を含む): 6015172800

約数和(自身を除く): 4314791460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 20580, 27541, 30870, 55082, 61740, 82623, 110164, 137705, 165246, 192787, 247869, 275410, 330492, 385574, 413115, 495738, 550820, 578361, 771148, 826230, 963935, 991476, 1156722, 1239345, 1349509, 1652460, 1735083, 1927870, 2313444, 2478690, 2699018, 2891805, 3470166, 3855740, 4048527, 4957380, 5398036, 5783610, 6747545, 6940332, 8097054, 8675415, 9446563, 11567220, 12145581, 13495090, 16194108, 17350830, 18893126, 20242635, 24291162, 26990180, 28339689, 34701660, 37786252, 40485270, 47232815, 48582324, 56679378, 60727905, 80970540, 85019067, 94465630, 113358756, 121455810, 141698445, 170038134, 188931260, 242911620, 283396890, 340076268, 425095335, 566793780, 850190670, 1700381340]

約数ペア:

[(1, 1700381340), (2, 850190670), (3, 566793780), (4, 425095335), (5, 340076268), (6, 283396890), (7, 242911620), (9, 188931260), (10, 170038134), (12, 141698445), (14, 121455810), (15, 113358756), (18, 94465630), (20, 85019067), (21, 80970540), (28, 60727905), (30, 56679378), (35, 48582324), (36, 47232815), (42, 40485270), (45, 37786252), (49, 34701660), (60, 28339689), (63, 26990180), (70, 24291162), (84, 20242635), (90, 18893126), (98, 17350830), (105, 16194108), (126, 13495090), (140, 12145581), (147, 11567220), (180, 9446563), (196, 8675415), (210, 8097054), (245, 6940332), (252, 6747545), (294, 5783610), (315, 5398036), (343, 4957380), (420, 4048527), (441, 3855740), (490, 3470166), (588, 2891805), (630, 2699018), (686, 2478690), (735, 2313444), (882, 1927870), (980, 1735083), (1029, 1652460), (1260, 1349509), (1372, 1239345), (1470, 1156722), (1715, 991476), (1764, 963935), (2058, 826230), (2205, 771148), (2940, 578361), (3087, 550820), (3430, 495738), (4116, 413115), (4410, 385574), (5145, 330492), (6174, 275410), (6860, 247869), (8820, 192787), (10290, 165246), (12348, 137705), (15435, 110164), (20580, 82623), (27541, 61740), (30870, 55082)]