295078680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21017}}^1$

素因数の和:21050

約数の個数: 128

約数和(自身を含む): 1059307200

約数和(自身を除く): 764228520

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, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 189153, 210170, 252204, 273221, 315255, 378306, 420340, 504408, 546442, 567459, 630510, 756612, 819663, 840680, 945765, 1092884, 1134918, 1261020, 1366105, 1513224, 1639326, 1891530, 2185768, 2269836, 2458989, 2522040, 2732210, 2837295, 3278652, 3783060, 4098315, 4539672, 4917978, 5464420, 5674590, 6557304, 7376967, 7566120, 8196630, 9835956, 10928840, 11349180, 12294945, 14753934, 16393260, 19671912, 22698360, 24589890, 29507868, 32786520, 36884835, 49179780, 59015736, 73769670, 98359560, 147539340, 295078680]

約数ペア:

[(1, 295078680), (2, 147539340), (3, 98359560), (4, 73769670), (5, 59015736), (6, 49179780), (8, 36884835), (9, 32786520), (10, 29507868), (12, 24589890), (13, 22698360), (15, 19671912), (18, 16393260), (20, 14753934), (24, 12294945), (26, 11349180), (27, 10928840), (30, 9835956), (36, 8196630), (39, 7566120), (40, 7376967), (45, 6557304), (52, 5674590), (54, 5464420), (60, 4917978), (65, 4539672), (72, 4098315), (78, 3783060), (90, 3278652), (104, 2837295), (108, 2732210), (117, 2522040), (120, 2458989), (130, 2269836), (135, 2185768), (156, 1891530), (180, 1639326), (195, 1513224), (216, 1366105), (234, 1261020), (260, 1134918), (270, 1092884), (312, 945765), (351, 840680), (360, 819663), (390, 756612), (468, 630510), (520, 567459), (540, 546442), (585, 504408), (702, 420340), (780, 378306), (936, 315255), (1080, 273221), (1170, 252204), (1404, 210170), (1560, 189153), (1755, 168136), (2340, 126102), (2808, 105085), (3510, 84068), (4680, 63051), (7020, 42034), (14040, 21017)]