201495600

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 210

約数和(自身を含む): 726858116

約数和(自身を除く): 525362516

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, 691, 720, 729, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1382, 1458, 1620, 1800, 1944, 2025, 2073, 2160, 2430, 2700, 2764, 2916, 3240, 3455, 3600, 3645, 3888, 4050, 4146, 4860, 5400, 5528, 5832, 6075, 6219, 6480, 6910, 7290, 8100, 8292, 9720, 10365, 10800, 11056, 11664, 12150, 12438, 13820, 14580, 16200, 16584, 17275, 18225, 18657, 19440, 20730, 24300, 24876, 27640, 29160, 31095, 32400, 33168, 34550, 36450, 37314, 41460, 48600, 49752, 51825, 55280, 55971, 58320, 62190, 69100, 72900, 74628, 82920, 93285, 97200, 99504, 103650, 111942, 124380, 138200, 145800, 149256, 155475, 165840, 167913, 186570, 207300, 223884, 248760, 276400, 279855, 291600, 298512, 310950, 335826, 373140, 414600, 447768, 466425, 497520, 503739, 559710, 621900, 671652, 746280, 829200, 839565, 895536, 932850, 1007478, 1119420, 1243800, 1343304, 1399275, 1492560, 1679130, 1865700, 2014956, 2238840, 2487600, 2518695, 2686608, 2798550, 3358260, 3731400, 4029912, 4197825, 4477680, 5037390, 5597100, 6716520, 7462800, 8059824, 8395650, 10074780, 11194200, 12593475, 13433040, 16791300, 20149560, 22388400, 25186950, 33582600, 40299120, 50373900, 67165200, 100747800, 201495600]

約数ペア:

[(1, 201495600), (2, 100747800), (3, 67165200), (4, 50373900), (5, 40299120), (6, 33582600), (8, 25186950), (9, 22388400), (10, 20149560), (12, 16791300), (15, 13433040), (16, 12593475), (18, 11194200), (20, 10074780), (24, 8395650), (25, 8059824), (27, 7462800), (30, 6716520), (36, 5597100), (40, 5037390), (45, 4477680), (48, 4197825), (50, 4029912), (54, 3731400), (60, 3358260), (72, 2798550), (75, 2686608), (80, 2518695), (81, 2487600), (90, 2238840), (100, 2014956), (108, 1865700), (120, 1679130), (135, 1492560), (144, 1399275), (150, 1343304), (162, 1243800), (180, 1119420), (200, 1007478), (216, 932850), (225, 895536), (240, 839565), (243, 829200), (270, 746280), (300, 671652), (324, 621900), (360, 559710), (400, 503739), (405, 497520), (432, 466425), (450, 447768), (486, 414600), (540, 373140), (600, 335826), (648, 310950), (675, 298512), (691, 291600), (720, 279855), (729, 276400), (810, 248760), (900, 223884), (972, 207300), (1080, 186570), (1200, 167913), (1215, 165840), (1296, 155475), (1350, 149256), (1382, 145800), (1458, 138200), (1620, 124380), (1800, 111942), (1944, 103650), (2025, 99504), (2073, 97200), (2160, 93285), (2430, 82920), (2700, 74628), (2764, 72900), (2916, 69100), (3240, 62190), (3455, 58320), (3600, 55971), (3645, 55280), (3888, 51825), (4050, 49752), (4146, 48600), (4860, 41460), (5400, 37314), (5528, 36450), (5832, 34550), (6075, 33168), (6219, 32400), (6480, 31095), (6910, 29160), (7290, 27640), (8100, 24876), (8292, 24300), (9720, 20730), (10365, 19440), (10800, 18657), (11056, 18225), (11664, 17275), (12150, 16584), (12438, 16200), (13820, 14580)]