247292371440

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{4240267}}^1$

素因数の和:4240298

約数の個数: 140

約数和(自身を含む): 862038003864

約数和(自身を除く): 614745632424

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, 58320, 4240267, 8480534, 12720801, 16961068, 21201335, 25441602, 33922136, 38162403, 42402670, 50883204, 63604005, 67844272, 76324806, 84805340, 101766408, 114487209, 127208010, 152649612, 169610680, 190812015, 203532816, 228974418, 254416020, 305299224, 339221360, 343461627, 381624030, 457948836, 508832040, 572436045, 610598448, 686923254, 763248060, 915897672, 1017664080, 1030384881, 1144872090, 1373846508, 1526496120, 1717308135, 1831795344, 2060769762, 2289744180, 2747693016, 3052992240, 3091154643, 3434616270, 4121539524, 4579488360, 5151924405, 5495386032, 6182309286, 6869232540, 8243079048, 9158976720, 10303848810, 12364618572, 13738465080, 15455773215, 16486158096, 20607697620, 24729237144, 27476930160, 30911546430, 41215395240, 49458474288, 61823092860, 82430790480, 123646185720, 247292371440]

約数ペア:

[(1, 247292371440), (2, 123646185720), (3, 82430790480), (4, 61823092860), (5, 49458474288), (6, 41215395240), (8, 30911546430), (9, 27476930160), (10, 24729237144), (12, 20607697620), (15, 16486158096), (16, 15455773215), (18, 13738465080), (20, 12364618572), (24, 10303848810), (27, 9158976720), (30, 8243079048), (36, 6869232540), (40, 6182309286), (45, 5495386032), (48, 5151924405), (54, 4579488360), (60, 4121539524), (72, 3434616270), (80, 3091154643), (81, 3052992240), (90, 2747693016), (108, 2289744180), (120, 2060769762), (135, 1831795344), (144, 1717308135), (162, 1526496120), (180, 1373846508), (216, 1144872090), (240, 1030384881), (243, 1017664080), (270, 915897672), (324, 763248060), (360, 686923254), (405, 610598448), (432, 572436045), (486, 508832040), (540, 457948836), (648, 381624030), (720, 343461627), (729, 339221360), (810, 305299224), (972, 254416020), (1080, 228974418), (1215, 203532816), (1296, 190812015), (1458, 169610680), (1620, 152649612), (1944, 127208010), (2160, 114487209), (2430, 101766408), (2916, 84805340), (3240, 76324806), (3645, 67844272), (3888, 63604005), (4860, 50883204), (5832, 42402670), (6480, 38162403), (7290, 33922136), (9720, 25441602), (11664, 21201335), (14580, 16961068), (19440, 12720801), (29160, 8480534), (58320, 4240267)]