2249344080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{38569}}^1$

素因数の和:38600

約数の個数: 140

約数和(自身を含む): 7841203860

約数和(自身を除く): 5591859780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 38569, 58320, 77138, 115707, 154276, 192845, 231414, 308552, 347121, 385690, 462828, 578535, 617104, 694242, 771380, 925656, 1041363, 1157070, 1388484, 1542760, 1735605, 1851312, 2082726, 2314140, 2776968, 3085520, 3124089, 3471210, 4165452, 4628280, 5206815, 5553936, 6248178, 6942420, 8330904, 9256560, 9372267, 10413630, 12496356, 13884840, 15620445, 16661808, 18744534, 20827260, 24992712, 27769680, 28116801, 31240890, 37489068, 41654520, 46861335, 49985424, 56233602, 62481780, 74978136, 83309040, 93722670, 112467204, 124963560, 140584005, 149956272, 187445340, 224934408, 249927120, 281168010, 374890680, 449868816, 562336020, 749781360, 1124672040, 2249344080]

約数ペア:

[(1, 2249344080), (2, 1124672040), (3, 749781360), (4, 562336020), (5, 449868816), (6, 374890680), (8, 281168010), (9, 249927120), (10, 224934408), (12, 187445340), (15, 149956272), (16, 140584005), (18, 124963560), (20, 112467204), (24, 93722670), (27, 83309040), (30, 74978136), (36, 62481780), (40, 56233602), (45, 49985424), (48, 46861335), (54, 41654520), (60, 37489068), (72, 31240890), (80, 28116801), (81, 27769680), (90, 24992712), (108, 20827260), (120, 18744534), (135, 16661808), (144, 15620445), (162, 13884840), (180, 12496356), (216, 10413630), (240, 9372267), (243, 9256560), (270, 8330904), (324, 6942420), (360, 6248178), (405, 5553936), (432, 5206815), (486, 4628280), (540, 4165452), (648, 3471210), (720, 3124089), (729, 3085520), (810, 2776968), (972, 2314140), (1080, 2082726), (1215, 1851312), (1296, 1735605), (1458, 1542760), (1620, 1388484), (1944, 1157070), (2160, 1041363), (2430, 925656), (2916, 771380), (3240, 694242), (3645, 617104), (3888, 578535), (4860, 462828), (5832, 385690), (6480, 347121), (7290, 308552), (9720, 231414), (11664, 192845), (14580, 154276), (19440, 115707), (29160, 77138), (38569, 58320)]