21912994800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21817}}^1$

素因数の和:21878

約数の個数: 300

約数和(自身を含む): 81184603456

約数和(自身を除く): 59271608656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 81, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 162, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 324, 360, 372, 400, 405, 432, 450, 465, 496, 540, 558, 600, 620, 648, 675, 720, 744, 775, 810, 837, 900, 930, 1080, 1116, 1200, 1240, 1296, 1350, 1395, 1488, 1550, 1620, 1674, 1800, 1860, 2025, 2160, 2232, 2325, 2480, 2511, 2700, 2790, 3100, 3240, 3348, 3600, 3720, 4050, 4185, 4464, 4650, 5022, 5400, 5580, 6200, 6480, 6696, 6975, 7440, 8100, 8370, 9300, 10044, 10800, 11160, 12400, 12555, 13392, 13950, 16200, 16740, 18600, 20088, 20925, 21817, 22320, 25110, 27900, 32400, 33480, 37200, 40176, 41850, 43634, 50220, 55800, 62775, 65451, 66960, 83700, 87268, 100440, 109085, 111600, 125550, 130902, 167400, 174536, 196353, 200880, 218170, 251100, 261804, 327255, 334800, 349072, 392706, 436340, 502200, 523608, 545425, 589059, 654510, 676327, 785412, 872680, 981765, 1004400, 1047216, 1090850, 1178118, 1309020, 1352654, 1570824, 1636275, 1745360, 1767177, 1963530, 2028981, 2181700, 2356236, 2618040, 2705308, 2945295, 3141648, 3272550, 3381635, 3534354, 3927060, 4057962, 4363400, 4712472, 4908825, 5236080, 5410616, 5890590, 6086943, 6545100, 6763270, 7068708, 7854120, 8115924, 8726800, 8835885, 9424944, 9817650, 10144905, 10821232, 11781180, 12173886, 13090200, 13526540, 14137416, 14726475, 15708240, 16231848, 16908175, 17671770, 18260829, 19635300, 20289810, 23562360, 24347772, 26180400, 27053080, 28274832, 29452950, 30434715, 32463696, 33816350, 35343540, 36521658, 39270600, 40579620, 44179425, 47124720, 48695544, 50724525, 54106160, 54782487, 58905900, 60869430, 67632700, 70687080, 73043316, 78541200, 81159240, 88358850, 91304145, 97391088, 101449050, 109564974, 117811800, 121738860, 135265400, 141374160, 146086632, 152173575, 162318480, 176717700, 182608290, 202898100, 219129948, 235623600, 243477720, 270530800, 273912435, 292173264, 304347150, 353435400, 365216580, 405796200, 438259896, 456520725, 486955440, 547824870, 608694300, 706870800, 730433160, 811592400, 876519792, 913041450, 1095649740, 1217388600, 1369562175, 1460866320, 1826082900, 2191299480, 2434777200, 2739124350, 3652165800, 4382598960, 5478248700, 7304331600, 10956497400, 21912994800]

約数ペア:

[(1, 21912994800), (2, 10956497400), (3, 7304331600), (4, 5478248700), (5, 4382598960), (6, 3652165800), (8, 2739124350), (9, 2434777200), (10, 2191299480), (12, 1826082900), (15, 1460866320), (16, 1369562175), (18, 1217388600), (20, 1095649740), (24, 913041450), (25, 876519792), (27, 811592400), (30, 730433160), (31, 706870800), (36, 608694300), (40, 547824870), (45, 486955440), (48, 456520725), (50, 438259896), (54, 405796200), (60, 365216580), (62, 353435400), (72, 304347150), (75, 292173264), (80, 273912435), (81, 270530800), (90, 243477720), (93, 235623600), (100, 219129948), (108, 202898100), (120, 182608290), (124, 176717700), (135, 162318480), (144, 152173575), (150, 146086632), (155, 141374160), (162, 135265400), (180, 121738860), (186, 117811800), (200, 109564974), (216, 101449050), (225, 97391088), (240, 91304145), (248, 88358850), (270, 81159240), (279, 78541200), (300, 73043316), (310, 70687080), (324, 67632700), (360, 60869430), (372, 58905900), (400, 54782487), (405, 54106160), (432, 50724525), (450, 48695544), (465, 47124720), (496, 44179425), (540, 40579620), (558, 39270600), (600, 36521658), (620, 35343540), (648, 33816350), (675, 32463696), (720, 30434715), (744, 29452950), (775, 28274832), (810, 27053080), (837, 26180400), (900, 24347772), (930, 23562360), (1080, 20289810), (1116, 19635300), (1200, 18260829), (1240, 17671770), (1296, 16908175), (1350, 16231848), (1395, 15708240), (1488, 14726475), (1550, 14137416), (1620, 13526540), (1674, 13090200), (1800, 12173886), (1860, 11781180), (2025, 10821232), (2160, 10144905), (2232, 9817650), (2325, 9424944), (2480, 8835885), (2511, 8726800), (2700, 8115924), (2790, 7854120), (3100, 7068708), (3240, 6763270), (3348, 6545100), (3600, 6086943), (3720, 5890590), (4050, 5410616), (4185, 5236080), (4464, 4908825), (4650, 4712472), (5022, 4363400), (5400, 4057962), (5580, 3927060), (6200, 3534354), (6480, 3381635), (6696, 3272550), (6975, 3141648), (7440, 2945295), (8100, 2705308), (8370, 2618040), (9300, 2356236), (10044, 2181700), (10800, 2028981), (11160, 1963530), (12400, 1767177), (12555, 1745360), (13392, 1636275), (13950, 1570824), (16200, 1352654), (16740, 1309020), (18600, 1178118), (20088, 1090850), (20925, 1047216), (21817, 1004400), (22320, 981765), (25110, 872680), (27900, 785412), (32400, 676327), (33480, 654510), (37200, 589059), (40176, 545425), (41850, 523608), (43634, 502200), (50220, 436340), (55800, 392706), (62775, 349072), (65451, 334800), (66960, 327255), (83700, 261804), (87268, 251100), (100440, 218170), (109085, 200880), (111600, 196353), (125550, 174536), (130902, 167400)]