218448360

素因数分解:

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

素因数の和:15592

約数の個数: 128

約数和(自身を含む): 784224000

約数和(自身を除く): 565775640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 140031, 155590, 186708, 202267, 233385, 280062, 311180, 373416, 404534, 420093, 466770, 560124, 606801, 622360, 700155, 809068, 840186, 933540, 1011335, 1120248, 1213602, 1400310, 1618136, 1680372, 1820403, 1867080, 2022670, 2100465, 2427204, 2800620, 3034005, 3360744, 3640806, 4045340, 4200930, 4854408, 5461209, 5601240, 6068010, 7281612, 8090680, 8401860, 9102015, 10922418, 12136020, 14563224, 16803720, 18204030, 21844836, 24272040, 27306045, 36408060, 43689672, 54612090, 72816120, 109224180, 218448360]

約数ペア:

[(1, 218448360), (2, 109224180), (3, 72816120), (4, 54612090), (5, 43689672), (6, 36408060), (8, 27306045), (9, 24272040), (10, 21844836), (12, 18204030), (13, 16803720), (15, 14563224), (18, 12136020), (20, 10922418), (24, 9102015), (26, 8401860), (27, 8090680), (30, 7281612), (36, 6068010), (39, 5601240), (40, 5461209), (45, 4854408), (52, 4200930), (54, 4045340), (60, 3640806), (65, 3360744), (72, 3034005), (78, 2800620), (90, 2427204), (104, 2100465), (108, 2022670), (117, 1867080), (120, 1820403), (130, 1680372), (135, 1618136), (156, 1400310), (180, 1213602), (195, 1120248), (216, 1011335), (234, 933540), (260, 840186), (270, 809068), (312, 700155), (351, 622360), (360, 606801), (390, 560124), (468, 466770), (520, 420093), (540, 404534), (585, 373416), (702, 311180), (780, 280062), (936, 233385), (1080, 202267), (1170, 186708), (1404, 155590), (1560, 140031), (1755, 124472), (2340, 93354), (2808, 77795), (3510, 62236), (4680, 46677), (7020, 31118), (14040, 15559)]