2167160400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6531

約数の個数: 240

約数和(自身を含む): 7963537920

約数和(自身を除く): 5796377520

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, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 2160, 2232, 2325, 2480, 2700, 2790, 3100, 3348, 3600, 3720, 4185, 4464, 4650, 5400, 5580, 6200, 6473, 6696, 6975, 7440, 8370, 9300, 10800, 11160, 12400, 12946, 13392, 13950, 16740, 18600, 19419, 20925, 22320, 25892, 27900, 32365, 33480, 37200, 38838, 41850, 51784, 55800, 58257, 64730, 66960, 77676, 83700, 97095, 103568, 111600, 116514, 129460, 155352, 161825, 167400, 174771, 194190, 200663, 233028, 258920, 291285, 310704, 323650, 334800, 349542, 388380, 401326, 466056, 485475, 517840, 582570, 601989, 647300, 699084, 776760, 802652, 873855, 932112, 970950, 1003315, 1165140, 1203978, 1294600, 1398168, 1456425, 1553520, 1605304, 1747710, 1805967, 1941900, 2006630, 2330280, 2407956, 2589200, 2796336, 2912850, 3009945, 3210608, 3495420, 3611934, 3883800, 4013260, 4369275, 4660560, 4815912, 5016575, 5417901, 5825700, 6019890, 6990840, 7223868, 7767600, 8026520, 8738550, 9029835, 9631824, 10033150, 10835802, 11651400, 12039780, 13981680, 14447736, 15049725, 16053040, 17477100, 18059670, 20066300, 21671604, 23302800, 24079560, 27089505, 28895472, 30099450, 34954200, 36119340, 40132600, 43343208, 45149175, 48159120, 54179010, 60198900, 69908400, 72238680, 80265200, 86686416, 90298350, 108358020, 120397800, 135447525, 144477360, 180596700, 216716040, 240795600, 270895050, 361193400, 433432080, 541790100, 722386800, 1083580200, 2167160400]

約数ペア:

[(1, 2167160400), (2, 1083580200), (3, 722386800), (4, 541790100), (5, 433432080), (6, 361193400), (8, 270895050), (9, 240795600), (10, 216716040), (12, 180596700), (15, 144477360), (16, 135447525), (18, 120397800), (20, 108358020), (24, 90298350), (25, 86686416), (27, 80265200), (30, 72238680), (31, 69908400), (36, 60198900), (40, 54179010), (45, 48159120), (48, 45149175), (50, 43343208), (54, 40132600), (60, 36119340), (62, 34954200), (72, 30099450), (75, 28895472), (80, 27089505), (90, 24079560), (93, 23302800), (100, 21671604), (108, 20066300), (120, 18059670), (124, 17477100), (135, 16053040), (144, 15049725), (150, 14447736), (155, 13981680), (180, 12039780), (186, 11651400), (200, 10835802), (216, 10033150), (225, 9631824), (240, 9029835), (248, 8738550), (270, 8026520), (279, 7767600), (300, 7223868), (310, 6990840), (360, 6019890), (372, 5825700), (400, 5417901), (432, 5016575), (450, 4815912), (465, 4660560), (496, 4369275), (540, 4013260), (558, 3883800), (600, 3611934), (620, 3495420), (675, 3210608), (720, 3009945), (744, 2912850), (775, 2796336), (837, 2589200), (900, 2407956), (930, 2330280), (1080, 2006630), (1116, 1941900), (1200, 1805967), (1240, 1747710), (1350, 1605304), (1395, 1553520), (1488, 1456425), (1550, 1398168), (1674, 1294600), (1800, 1203978), (1860, 1165140), (2160, 1003315), (2232, 970950), (2325, 932112), (2480, 873855), (2700, 802652), (2790, 776760), (3100, 699084), (3348, 647300), (3600, 601989), (3720, 582570), (4185, 517840), (4464, 485475), (4650, 466056), (5400, 401326), (5580, 388380), (6200, 349542), (6473, 334800), (6696, 323650), (6975, 310704), (7440, 291285), (8370, 258920), (9300, 233028), (10800, 200663), (11160, 194190), (12400, 174771), (12946, 167400), (13392, 161825), (13950, 155352), (16740, 129460), (18600, 116514), (19419, 111600), (20925, 103568), (22320, 97095), (25892, 83700), (27900, 77676), (32365, 66960), (33480, 64730), (37200, 58257), (38838, 55800), (41850, 51784)]