140548200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 482885760

約数和(自身を除く): 342337560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 37, 39, 40, 50, 52, 60, 65, 74, 75, 78, 100, 104, 111, 120, 130, 148, 150, 156, 185, 195, 200, 222, 260, 296, 300, 312, 325, 370, 390, 444, 481, 487, 520, 555, 600, 650, 740, 780, 888, 925, 962, 974, 975, 1110, 1300, 1443, 1461, 1480, 1560, 1850, 1924, 1948, 1950, 2220, 2405, 2435, 2600, 2775, 2886, 2922, 3700, 3848, 3896, 3900, 4440, 4810, 4870, 5550, 5772, 5844, 6331, 7215, 7305, 7400, 7800, 9620, 9740, 11100, 11544, 11688, 12025, 12175, 12662, 14430, 14610, 18019, 18993, 19240, 19480, 22200, 24050, 24350, 25324, 28860, 29220, 31655, 36038, 36075, 36525, 37986, 48100, 48700, 50648, 54057, 57720, 58440, 63310, 72076, 72150, 73050, 75972, 90095, 94965, 96200, 97400, 108114, 126620, 144152, 144300, 146100, 151944, 158275, 180190, 189930, 216228, 234247, 253240, 270285, 288600, 292200, 316550, 360380, 379860, 432456, 450475, 468494, 474825, 540570, 633100, 702741, 720760, 759720, 900950, 936988, 949650, 1081140, 1171235, 1266200, 1351425, 1405482, 1801900, 1873976, 1899300, 2162280, 2342470, 2702850, 2810964, 3513705, 3603800, 3798600, 4684940, 5405700, 5621928, 5856175, 7027410, 9369880, 10811400, 11712350, 14054820, 17568525, 23424700, 28109640, 35137050, 46849400, 70274100, 140548200]

約数ペア:

[(1, 140548200), (2, 70274100), (3, 46849400), (4, 35137050), (5, 28109640), (6, 23424700), (8, 17568525), (10, 14054820), (12, 11712350), (13, 10811400), (15, 9369880), (20, 7027410), (24, 5856175), (25, 5621928), (26, 5405700), (30, 4684940), (37, 3798600), (39, 3603800), (40, 3513705), (50, 2810964), (52, 2702850), (60, 2342470), (65, 2162280), (74, 1899300), (75, 1873976), (78, 1801900), (100, 1405482), (104, 1351425), (111, 1266200), (120, 1171235), (130, 1081140), (148, 949650), (150, 936988), (156, 900950), (185, 759720), (195, 720760), (200, 702741), (222, 633100), (260, 540570), (296, 474825), (300, 468494), (312, 450475), (325, 432456), (370, 379860), (390, 360380), (444, 316550), (481, 292200), (487, 288600), (520, 270285), (555, 253240), (600, 234247), (650, 216228), (740, 189930), (780, 180190), (888, 158275), (925, 151944), (962, 146100), (974, 144300), (975, 144152), (1110, 126620), (1300, 108114), (1443, 97400), (1461, 96200), (1480, 94965), (1560, 90095), (1850, 75972), (1924, 73050), (1948, 72150), (1950, 72076), (2220, 63310), (2405, 58440), (2435, 57720), (2600, 54057), (2775, 50648), (2886, 48700), (2922, 48100), (3700, 37986), (3848, 36525), (3896, 36075), (3900, 36038), (4440, 31655), (4810, 29220), (4870, 28860), (5550, 25324), (5772, 24350), (5844, 24050), (6331, 22200), (7215, 19480), (7305, 19240), (7400, 18993), (7800, 18019), (9620, 14610), (9740, 14430), (11100, 12662), (11544, 12175), (11688, 12025)]