86140080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9203}}^1$

素因数の和:9235

約数の個数: 120

約数和(自身を含む): 311573808

約数和(自身を除く): 225433728

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, 9203, 9360, 18406, 27609, 36812, 46015, 55218, 73624, 82827, 92030, 110436, 119639, 138045, 147248, 165654, 184060, 220872, 239278, 276090, 331308, 358917, 368120, 414135, 441744, 478556, 552180, 598195, 662616, 717834, 736240, 828270, 957112, 1076751, 1104360, 1196390, 1325232, 1435668, 1656540, 1794585, 1914224, 2153502, 2208720, 2392780, 2871336, 3313080, 3589170, 4307004, 4785560, 5383755, 5742672, 6626160, 7178340, 8614008, 9571120, 10767510, 14356680, 17228016, 21535020, 28713360, 43070040, 86140080]

約数ペア:

[(1, 86140080), (2, 43070040), (3, 28713360), (4, 21535020), (5, 17228016), (6, 14356680), (8, 10767510), (9, 9571120), (10, 8614008), (12, 7178340), (13, 6626160), (15, 5742672), (16, 5383755), (18, 4785560), (20, 4307004), (24, 3589170), (26, 3313080), (30, 2871336), (36, 2392780), (39, 2208720), (40, 2153502), (45, 1914224), (48, 1794585), (52, 1656540), (60, 1435668), (65, 1325232), (72, 1196390), (78, 1104360), (80, 1076751), (90, 957112), (104, 828270), (117, 736240), (120, 717834), (130, 662616), (144, 598195), (156, 552180), (180, 478556), (195, 441744), (208, 414135), (234, 368120), (240, 358917), (260, 331308), (312, 276090), (360, 239278), (390, 220872), (468, 184060), (520, 165654), (585, 147248), (624, 138045), (720, 119639), (780, 110436), (936, 92030), (1040, 82827), (1170, 73624), (1560, 55218), (1872, 46015), (2340, 36812), (3120, 27609), (4680, 18406), (9203, 9360)]