26402760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 92129400

約数和(自身を除く): 65726640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 281, 290, 324, 348, 360, 405, 435, 522, 540, 562, 580, 648, 696, 783, 810, 843, 870, 1044, 1080, 1124, 1160, 1305, 1405, 1566, 1620, 1686, 1740, 2088, 2248, 2349, 2529, 2610, 2810, 3132, 3240, 3372, 3480, 3915, 4215, 4698, 5058, 5220, 5620, 6264, 6744, 7587, 7830, 8149, 8430, 9396, 10116, 10440, 11240, 11745, 12645, 15174, 15660, 16298, 16860, 18792, 20232, 22761, 23490, 24447, 25290, 30348, 31320, 32596, 33720, 37935, 40745, 45522, 46980, 48894, 50580, 60696, 65192, 73341, 75870, 81490, 91044, 93960, 97788, 101160, 113805, 122235, 146682, 151740, 162980, 182088, 195576, 220023, 227610, 244470, 293364, 303480, 325960, 366705, 440046, 455220, 488940, 586728, 660069, 733410, 880092, 910440, 977880, 1100115, 1320138, 1466820, 1760184, 2200230, 2640276, 2933640, 3300345, 4400460, 5280552, 6600690, 8800920, 13201380, 26402760]

約数ペア:

[(1, 26402760), (2, 13201380), (3, 8800920), (4, 6600690), (5, 5280552), (6, 4400460), (8, 3300345), (9, 2933640), (10, 2640276), (12, 2200230), (15, 1760184), (18, 1466820), (20, 1320138), (24, 1100115), (27, 977880), (29, 910440), (30, 880092), (36, 733410), (40, 660069), (45, 586728), (54, 488940), (58, 455220), (60, 440046), (72, 366705), (81, 325960), (87, 303480), (90, 293364), (108, 244470), (116, 227610), (120, 220023), (135, 195576), (145, 182088), (162, 162980), (174, 151740), (180, 146682), (216, 122235), (232, 113805), (261, 101160), (270, 97788), (281, 93960), (290, 91044), (324, 81490), (348, 75870), (360, 73341), (405, 65192), (435, 60696), (522, 50580), (540, 48894), (562, 46980), (580, 45522), (648, 40745), (696, 37935), (783, 33720), (810, 32596), (843, 31320), (870, 30348), (1044, 25290), (1080, 24447), (1124, 23490), (1160, 22761), (1305, 20232), (1405, 18792), (1566, 16860), (1620, 16298), (1686, 15660), (1740, 15174), (2088, 12645), (2248, 11745), (2349, 11240), (2529, 10440), (2610, 10116), (2810, 9396), (3132, 8430), (3240, 8149), (3372, 7830), (3480, 7587), (3915, 6744), (4215, 6264), (4698, 5620), (5058, 5220)]