1822802040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 6118407360

約数和(自身を除く): 4295605320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 281, 296, 333, 360, 370, 444, 487, 555, 562, 666, 740, 843, 888, 974, 1110, 1124, 1332, 1405, 1461, 1480, 1665, 1686, 1948, 2220, 2248, 2435, 2529, 2664, 2810, 2922, 3330, 3372, 3896, 4215, 4383, 4440, 4870, 5058, 5620, 5844, 6660, 6744, 7305, 8430, 8766, 9740, 10116, 10397, 11240, 11688, 12645, 13320, 14610, 16860, 17532, 18019, 19480, 20232, 20794, 21915, 25290, 29220, 31191, 33720, 35064, 36038, 41588, 43830, 50580, 51985, 54057, 58440, 62382, 72076, 83176, 87660, 90095, 93573, 101160, 103970, 108114, 124764, 136847, 144152, 155955, 162171, 175320, 180190, 187146, 207940, 216228, 249528, 270285, 273694, 311910, 324342, 360380, 374292, 410541, 415880, 432456, 467865, 540570, 547388, 623820, 648684, 684235, 720760, 748584, 810855, 821082, 935730, 1081140, 1094776, 1231623, 1247640, 1297368, 1368470, 1621710, 1642164, 1871460, 2052705, 2162280, 2463246, 2736940, 3243420, 3284328, 3742920, 4105410, 4926492, 5063339, 5473880, 6158115, 6486840, 8210820, 9852984, 10126678, 12316230, 15190017, 16421640, 20253356, 24632460, 25316695, 30380034, 40506712, 45570051, 49264920, 50633390, 60760068, 75950085, 91140102, 101266780, 121520136, 151900170, 182280204, 202533560, 227850255, 303800340, 364560408, 455700510, 607600680, 911401020, 1822802040]

約数ペア:

[(1, 1822802040), (2, 911401020), (3, 607600680), (4, 455700510), (5, 364560408), (6, 303800340), (8, 227850255), (9, 202533560), (10, 182280204), (12, 151900170), (15, 121520136), (18, 101266780), (20, 91140102), (24, 75950085), (30, 60760068), (36, 50633390), (37, 49264920), (40, 45570051), (45, 40506712), (60, 30380034), (72, 25316695), (74, 24632460), (90, 20253356), (111, 16421640), (120, 15190017), (148, 12316230), (180, 10126678), (185, 9852984), (222, 8210820), (281, 6486840), (296, 6158115), (333, 5473880), (360, 5063339), (370, 4926492), (444, 4105410), (487, 3742920), (555, 3284328), (562, 3243420), (666, 2736940), (740, 2463246), (843, 2162280), (888, 2052705), (974, 1871460), (1110, 1642164), (1124, 1621710), (1332, 1368470), (1405, 1297368), (1461, 1247640), (1480, 1231623), (1665, 1094776), (1686, 1081140), (1948, 935730), (2220, 821082), (2248, 810855), (2435, 748584), (2529, 720760), (2664, 684235), (2810, 648684), (2922, 623820), (3330, 547388), (3372, 540570), (3896, 467865), (4215, 432456), (4383, 415880), (4440, 410541), (4870, 374292), (5058, 360380), (5620, 324342), (5844, 311910), (6660, 273694), (6744, 270285), (7305, 249528), (8430, 216228), (8766, 207940), (9740, 187146), (10116, 180190), (10397, 175320), (11240, 162171), (11688, 155955), (12645, 144152), (13320, 136847), (14610, 124764), (16860, 108114), (17532, 103970), (18019, 101160), (19480, 93573), (20232, 90095), (20794, 87660), (21915, 83176), (25290, 72076), (29220, 62382), (31191, 58440), (33720, 54057), (35064, 51985), (36038, 50580), (41588, 43830)]