11723040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1191

約数の個数: 144

約数和(自身を含む): 45759168

約数和(自身を除く): 34036128

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, 1163, 1260, 1440, 1680, 2016, 2326, 2520, 3360, 3489, 4652, 5040, 5815, 6978, 8141, 9304, 10080, 10467, 11630, 13956, 16282, 17445, 18608, 20934, 23260, 24423, 27912, 32564, 34890, 37216, 40705, 41868, 46520, 48846, 52335, 55824, 65128, 69780, 73269, 81410, 83736, 93040, 97692, 104670, 111648, 122115, 130256, 139560, 146538, 162820, 167472, 186080, 195384, 209340, 244230, 260512, 279120, 293076, 325640, 334944, 366345, 390768, 418680, 488460, 558240, 586152, 651280, 732690, 781536, 837360, 976920, 1172304, 1302560, 1465380, 1674720, 1953840, 2344608, 2930760, 3907680, 5861520, 11723040]

約数ペア:

[(1, 11723040), (2, 5861520), (3, 3907680), (4, 2930760), (5, 2344608), (6, 1953840), (7, 1674720), (8, 1465380), (9, 1302560), (10, 1172304), (12, 976920), (14, 837360), (15, 781536), (16, 732690), (18, 651280), (20, 586152), (21, 558240), (24, 488460), (28, 418680), (30, 390768), (32, 366345), (35, 334944), (36, 325640), (40, 293076), (42, 279120), (45, 260512), (48, 244230), (56, 209340), (60, 195384), (63, 186080), (70, 167472), (72, 162820), (80, 146538), (84, 139560), (90, 130256), (96, 122115), (105, 111648), (112, 104670), (120, 97692), (126, 93040), (140, 83736), (144, 81410), (160, 73269), (168, 69780), (180, 65128), (210, 55824), (224, 52335), (240, 48846), (252, 46520), (280, 41868), (288, 40705), (315, 37216), (336, 34890), (360, 32564), (420, 27912), (480, 24423), (504, 23260), (560, 20934), (630, 18608), (672, 17445), (720, 16282), (840, 13956), (1008, 11630), (1120, 10467), (1163, 10080), (1260, 9304), (1440, 8141), (1680, 6978), (2016, 5815), (2326, 5040), (2520, 4652), (3360, 3489)]