30242520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1126

約数の個数: 192

約数和(自身を含む): 122653440

約数和(自身を除く): 92410920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1091, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2182, 2310, 2520, 2772, 3080, 3273, 3465, 3960, 4364, 4620, 5455, 5544, 6546, 6930, 7637, 8728, 9240, 9819, 10910, 12001, 13092, 13860, 15274, 16365, 19638, 21820, 22911, 24002, 26184, 27720, 30548, 32730, 36003, 38185, 39276, 43640, 45822, 48004, 49095, 60005, 61096, 65460, 68733, 72006, 76370, 78552, 84007, 91644, 96008, 98190, 108009, 114555, 120010, 130920, 137466, 144012, 152740, 168014, 180015, 183288, 196380, 216018, 229110, 240020, 252021, 274932, 288024, 305480, 336028, 343665, 360030, 392760, 420035, 432036, 458220, 480040, 504042, 540045, 549864, 672056, 687330, 720060, 756063, 840070, 864072, 916440, 1008084, 1080090, 1260105, 1374660, 1440120, 1512126, 1680140, 2016168, 2160180, 2520210, 2749320, 3024252, 3360280, 3780315, 4320360, 5040420, 6048504, 7560630, 10080840, 15121260, 30242520]

約数ペア:

[(1, 30242520), (2, 15121260), (3, 10080840), (4, 7560630), (5, 6048504), (6, 5040420), (7, 4320360), (8, 3780315), (9, 3360280), (10, 3024252), (11, 2749320), (12, 2520210), (14, 2160180), (15, 2016168), (18, 1680140), (20, 1512126), (21, 1440120), (22, 1374660), (24, 1260105), (28, 1080090), (30, 1008084), (33, 916440), (35, 864072), (36, 840070), (40, 756063), (42, 720060), (44, 687330), (45, 672056), (55, 549864), (56, 540045), (60, 504042), (63, 480040), (66, 458220), (70, 432036), (72, 420035), (77, 392760), (84, 360030), (88, 343665), (90, 336028), (99, 305480), (105, 288024), (110, 274932), (120, 252021), (126, 240020), (132, 229110), (140, 216018), (154, 196380), (165, 183288), (168, 180015), (180, 168014), (198, 152740), (210, 144012), (220, 137466), (231, 130920), (252, 120010), (264, 114555), (280, 108009), (308, 98190), (315, 96008), (330, 91644), (360, 84007), (385, 78552), (396, 76370), (420, 72006), (440, 68733), (462, 65460), (495, 61096), (504, 60005), (616, 49095), (630, 48004), (660, 45822), (693, 43640), (770, 39276), (792, 38185), (840, 36003), (924, 32730), (990, 30548), (1091, 27720), (1155, 26184), (1260, 24002), (1320, 22911), (1386, 21820), (1540, 19638), (1848, 16365), (1980, 15274), (2182, 13860), (2310, 13092), (2520, 12001), (2772, 10910), (3080, 9819), (3273, 9240), (3465, 8728), (3960, 7637), (4364, 6930), (4620, 6546), (5455, 5544)]