216878400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{15061}}^1$

素因数の和:15089

約数の個数: 126

約数和(自身を含む): 770888222

約数和(自身を除く): 554009822

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 225915, 240976, 271098, 301220, 361464, 376525, 451830, 481952, 542196, 602440, 677745, 722928, 753050, 903660, 963904, 1084392, 1129575, 1204880, 1355490, 1445856, 1506100, 1807320, 2168784, 2259150, 2409760, 2710980, 2891712, 3012200, 3388725, 3614640, 4337568, 4518300, 4819520, 5421960, 6024400, 6777450, 7229280, 8675136, 9036600, 10843920, 12048800, 13554900, 14458560, 18073200, 21687840, 24097600, 27109800, 36146400, 43375680, 54219600, 72292800, 108439200, 216878400]

約数ペア:

[(1, 216878400), (2, 108439200), (3, 72292800), (4, 54219600), (5, 43375680), (6, 36146400), (8, 27109800), (9, 24097600), (10, 21687840), (12, 18073200), (15, 14458560), (16, 13554900), (18, 12048800), (20, 10843920), (24, 9036600), (25, 8675136), (30, 7229280), (32, 6777450), (36, 6024400), (40, 5421960), (45, 4819520), (48, 4518300), (50, 4337568), (60, 3614640), (64, 3388725), (72, 3012200), (75, 2891712), (80, 2710980), (90, 2409760), (96, 2259150), (100, 2168784), (120, 1807320), (144, 1506100), (150, 1445856), (160, 1355490), (180, 1204880), (192, 1129575), (200, 1084392), (225, 963904), (240, 903660), (288, 753050), (300, 722928), (320, 677745), (360, 602440), (400, 542196), (450, 481952), (480, 451830), (576, 376525), (600, 361464), (720, 301220), (800, 271098), (900, 240976), (960, 225915), (1200, 180732), (1440, 150610), (1600, 135549), (1800, 120488), (2400, 90366), (2880, 75305), (3600, 60244), (4800, 45183), (7200, 30122), (14400, 15061)]