1536363720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:581

約数の個数: 256

約数和(自身を含む): 5347584000

約数和(自身を除く): 3811220280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 109, 120, 124, 135, 155, 180, 186, 216, 218, 248, 270, 279, 310, 327, 360, 372, 421, 436, 465, 540, 545, 558, 620, 654, 744, 837, 842, 872, 930, 981, 1080, 1090, 1116, 1240, 1263, 1308, 1395, 1635, 1674, 1684, 1860, 1962, 2105, 2180, 2232, 2526, 2616, 2790, 2943, 3270, 3348, 3368, 3379, 3720, 3789, 3924, 4185, 4210, 4360, 4905, 5052, 5580, 5886, 6315, 6540, 6696, 6758, 7578, 7848, 8370, 8420, 9810, 10104, 10137, 11160, 11367, 11772, 12630, 13051, 13080, 13516, 14715, 15156, 16740, 16840, 16895, 18945, 19620, 20274, 22734, 23544, 25260, 26102, 27032, 29430, 30312, 30411, 33480, 33790, 37890, 39153, 39240, 40548, 45468, 45889, 50520, 50685, 52204, 56835, 58860, 60822, 65255, 67580, 75780, 78306, 81096, 90936, 91233, 91778, 101370, 104408, 113670, 117459, 117720, 121644, 130510, 135160, 137667, 151560, 152055, 156612, 182466, 183556, 195765, 202740, 227340, 229445, 234918, 243288, 261020, 275334, 304110, 313224, 352377, 364932, 367112, 391530, 405480, 413001, 454680, 456165, 458890, 469836, 522040, 550668, 587295, 608220, 688335, 704754, 729864, 783060, 826002, 912330, 917780, 939672, 1101336, 1174590, 1216440, 1239003, 1376670, 1409508, 1422559, 1566120, 1652004, 1761885, 1824660, 1835560, 2065005, 2349180, 2478006, 2753340, 2819016, 2845118, 3304008, 3523770, 3649320, 4130010, 4267677, 4698360, 4956012, 5506680, 5690236, 6195015, 7047540, 7112795, 8260020, 8535354, 9912024, 11380472, 12390030, 12803031, 14095080, 14225590, 16520040, 17070708, 21338385, 24780060, 25606062, 28451180, 34141416, 38409093, 42676770, 49560120, 51212124, 56902360, 64015155, 76818186, 85353540, 102424248, 128030310, 153636372, 170707080, 192045465, 256060620, 307272744, 384090930, 512121240, 768181860, 1536363720]

約数ペア:

[(1, 1536363720), (2, 768181860), (3, 512121240), (4, 384090930), (5, 307272744), (6, 256060620), (8, 192045465), (9, 170707080), (10, 153636372), (12, 128030310), (15, 102424248), (18, 85353540), (20, 76818186), (24, 64015155), (27, 56902360), (30, 51212124), (31, 49560120), (36, 42676770), (40, 38409093), (45, 34141416), (54, 28451180), (60, 25606062), (62, 24780060), (72, 21338385), (90, 17070708), (93, 16520040), (108, 14225590), (109, 14095080), (120, 12803031), (124, 12390030), (135, 11380472), (155, 9912024), (180, 8535354), (186, 8260020), (216, 7112795), (218, 7047540), (248, 6195015), (270, 5690236), (279, 5506680), (310, 4956012), (327, 4698360), (360, 4267677), (372, 4130010), (421, 3649320), (436, 3523770), (465, 3304008), (540, 2845118), (545, 2819016), (558, 2753340), (620, 2478006), (654, 2349180), (744, 2065005), (837, 1835560), (842, 1824660), (872, 1761885), (930, 1652004), (981, 1566120), (1080, 1422559), (1090, 1409508), (1116, 1376670), (1240, 1239003), (1263, 1216440), (1308, 1174590), (1395, 1101336), (1635, 939672), (1674, 917780), (1684, 912330), (1860, 826002), (1962, 783060), (2105, 729864), (2180, 704754), (2232, 688335), (2526, 608220), (2616, 587295), (2790, 550668), (2943, 522040), (3270, 469836), (3348, 458890), (3368, 456165), (3379, 454680), (3720, 413001), (3789, 405480), (3924, 391530), (4185, 367112), (4210, 364932), (4360, 352377), (4905, 313224), (5052, 304110), (5580, 275334), (5886, 261020), (6315, 243288), (6540, 234918), (6696, 229445), (6758, 227340), (7578, 202740), (7848, 195765), (8370, 183556), (8420, 182466), (9810, 156612), (10104, 152055), (10137, 151560), (11160, 137667), (11367, 135160), (11772, 130510), (12630, 121644), (13051, 117720), (13080, 117459), (13516, 113670), (14715, 104408), (15156, 101370), (16740, 91778), (16840, 91233), (16895, 90936), (18945, 81096), (19620, 78306), (20274, 75780), (22734, 67580), (23544, 65255), (25260, 60822), (26102, 58860), (27032, 56835), (29430, 52204), (30312, 50685), (30411, 50520), (33480, 45889), (33790, 45468), (37890, 40548), (39153, 39240)]