197218800

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{2029}}^1$

素因数の和:2062

約数の個数: 180

約数和(自身を含む): 710102120

約数和(自身を除く): 512883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 2025, 2029, 2160, 2430, 2700, 3240, 3600, 3888, 4050, 4058, 4860, 5400, 6075, 6087, 6480, 8100, 8116, 9720, 10145, 10800, 12150, 12174, 16200, 16232, 18261, 19440, 20290, 24300, 24348, 30435, 32400, 32464, 36522, 40580, 48600, 48696, 50725, 54783, 60870, 73044, 81160, 91305, 97200, 97392, 101450, 109566, 121740, 146088, 152175, 162320, 164349, 182610, 202900, 219132, 243480, 273915, 292176, 304350, 328698, 365220, 405800, 438264, 456525, 486960, 493047, 547830, 608700, 657396, 730440, 811600, 821745, 876528, 913050, 986094, 1095660, 1217400, 1314792, 1369575, 1460880, 1643490, 1826100, 1972188, 2191320, 2434800, 2465235, 2629584, 2739150, 3286980, 3652200, 3944376, 4108725, 4382640, 4930470, 5478300, 6573960, 7304400, 7888752, 8217450, 9860940, 10956600, 12326175, 13147920, 16434900, 19721880, 21913200, 24652350, 32869800, 39443760, 49304700, 65739600, 98609400, 197218800]

約数ペア:

[(1, 197218800), (2, 98609400), (3, 65739600), (4, 49304700), (5, 39443760), (6, 32869800), (8, 24652350), (9, 21913200), (10, 19721880), (12, 16434900), (15, 13147920), (16, 12326175), (18, 10956600), (20, 9860940), (24, 8217450), (25, 7888752), (27, 7304400), (30, 6573960), (36, 5478300), (40, 4930470), (45, 4382640), (48, 4108725), (50, 3944376), (54, 3652200), (60, 3286980), (72, 2739150), (75, 2629584), (80, 2465235), (81, 2434800), (90, 2191320), (100, 1972188), (108, 1826100), (120, 1643490), (135, 1460880), (144, 1369575), (150, 1314792), (162, 1217400), (180, 1095660), (200, 986094), (216, 913050), (225, 876528), (240, 821745), (243, 811600), (270, 730440), (300, 657396), (324, 608700), (360, 547830), (400, 493047), (405, 486960), (432, 456525), (450, 438264), (486, 405800), (540, 365220), (600, 328698), (648, 304350), (675, 292176), (720, 273915), (810, 243480), (900, 219132), (972, 202900), (1080, 182610), (1200, 164349), (1215, 162320), (1296, 152175), (1350, 146088), (1620, 121740), (1800, 109566), (1944, 101450), (2025, 97392), (2029, 97200), (2160, 91305), (2430, 81160), (2700, 73044), (3240, 60870), (3600, 54783), (3888, 50725), (4050, 48696), (4058, 48600), (4860, 40580), (5400, 36522), (6075, 32464), (6087, 32400), (6480, 30435), (8100, 24348), (8116, 24300), (9720, 20290), (10145, 19440), (10800, 18261), (12150, 16232), (12174, 16200)]