288840240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30859}}^1$

素因数の和:30891

約数の個数: 120

約数和(自身を含む): 1044672720

約数和(自身を除く): 755832480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 30859, 61718, 92577, 123436, 154295, 185154, 246872, 277731, 308590, 370308, 401167, 462885, 493744, 555462, 617180, 740616, 802334, 925770, 1110924, 1203501, 1234360, 1388655, 1481232, 1604668, 1851540, 2005835, 2221848, 2407002, 2468720, 2777310, 3209336, 3610503, 3703080, 4011670, 4443696, 4814004, 5554620, 6017505, 6418672, 7221006, 7406160, 8023340, 9628008, 11109240, 12035010, 14442012, 16046680, 18052515, 19256016, 22218480, 24070020, 28884024, 32093360, 36105030, 48140040, 57768048, 72210060, 96280080, 144420120, 288840240]

約数ペア:

[(1, 288840240), (2, 144420120), (3, 96280080), (4, 72210060), (5, 57768048), (6, 48140040), (8, 36105030), (9, 32093360), (10, 28884024), (12, 24070020), (13, 22218480), (15, 19256016), (16, 18052515), (18, 16046680), (20, 14442012), (24, 12035010), (26, 11109240), (30, 9628008), (36, 8023340), (39, 7406160), (40, 7221006), (45, 6418672), (48, 6017505), (52, 5554620), (60, 4814004), (65, 4443696), (72, 4011670), (78, 3703080), (80, 3610503), (90, 3209336), (104, 2777310), (117, 2468720), (120, 2407002), (130, 2221848), (144, 2005835), (156, 1851540), (180, 1604668), (195, 1481232), (208, 1388655), (234, 1234360), (240, 1203501), (260, 1110924), (312, 925770), (360, 802334), (390, 740616), (468, 617180), (520, 555462), (585, 493744), (624, 462885), (720, 401167), (780, 370308), (936, 308590), (1040, 277731), (1170, 246872), (1560, 185154), (1872, 154295), (2340, 123436), (3120, 92577), (4680, 61718), (9360, 30859)]