145632240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15591

約数の個数: 120

約数和(自身を含む): 526737120

約数和(自身を除く): 381104880

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, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 140031, 155590, 186708, 202267, 233385, 248944, 280062, 311180, 373416, 404534, 466770, 560124, 606801, 622360, 700155, 746832, 809068, 933540, 1011335, 1120248, 1213602, 1244720, 1400310, 1618136, 1820403, 1867080, 2022670, 2240496, 2427204, 2800620, 3034005, 3236272, 3640806, 3734160, 4045340, 4854408, 5601240, 6068010, 7281612, 8090680, 9102015, 9708816, 11202480, 12136020, 14563224, 16181360, 18204030, 24272040, 29126448, 36408060, 48544080, 72816120, 145632240]

約数ペア:

[(1, 145632240), (2, 72816120), (3, 48544080), (4, 36408060), (5, 29126448), (6, 24272040), (8, 18204030), (9, 16181360), (10, 14563224), (12, 12136020), (13, 11202480), (15, 9708816), (16, 9102015), (18, 8090680), (20, 7281612), (24, 6068010), (26, 5601240), (30, 4854408), (36, 4045340), (39, 3734160), (40, 3640806), (45, 3236272), (48, 3034005), (52, 2800620), (60, 2427204), (65, 2240496), (72, 2022670), (78, 1867080), (80, 1820403), (90, 1618136), (104, 1400310), (117, 1244720), (120, 1213602), (130, 1120248), (144, 1011335), (156, 933540), (180, 809068), (195, 746832), (208, 700155), (234, 622360), (240, 606801), (260, 560124), (312, 466770), (360, 404534), (390, 373416), (468, 311180), (520, 280062), (585, 248944), (624, 233385), (720, 202267), (780, 186708), (936, 155590), (1040, 140031), (1170, 124472), (1560, 93354), (1872, 77795), (2340, 62236), (3120, 46677), (4680, 31118), (9360, 15559)]