299447460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1753}}^1$

素因数の和:1854

約数の個数: 144

約数和(自身を含む): 992160624

約数和(自身を除く): 692713164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1753, 1898, 2190, 2340, 2628, 2847, 3285, 3506, 3796, 4380, 4745, 5259, 5694, 6570, 7012, 8541, 8765, 9490, 10518, 11388, 13140, 14235, 15777, 17082, 17530, 18980, 21036, 22789, 26295, 28470, 31554, 34164, 35060, 42705, 45578, 52590, 56940, 63108, 68367, 78885, 85410, 91156, 105180, 113945, 127969, 136734, 157770, 170820, 205101, 227890, 255938, 273468, 315540, 341835, 383907, 410202, 455780, 511876, 639845, 683670, 767814, 820404, 1025505, 1151721, 1279690, 1367340, 1535628, 1663597, 1919535, 2051010, 2303442, 2559380, 3327194, 3839070, 4102020, 4606884, 4990791, 5758605, 6654388, 7678140, 8317985, 9981582, 11517210, 14972373, 16635970, 19963164, 23034420, 24953955, 29944746, 33271940, 49907910, 59889492, 74861865, 99815820, 149723730, 299447460]

約数ペア:

[(1, 299447460), (2, 149723730), (3, 99815820), (4, 74861865), (5, 59889492), (6, 49907910), (9, 33271940), (10, 29944746), (12, 24953955), (13, 23034420), (15, 19963164), (18, 16635970), (20, 14972373), (26, 11517210), (30, 9981582), (36, 8317985), (39, 7678140), (45, 6654388), (52, 5758605), (60, 4990791), (65, 4606884), (73, 4102020), (78, 3839070), (90, 3327194), (117, 2559380), (130, 2303442), (146, 2051010), (156, 1919535), (180, 1663597), (195, 1535628), (219, 1367340), (234, 1279690), (260, 1151721), (292, 1025505), (365, 820404), (390, 767814), (438, 683670), (468, 639845), (585, 511876), (657, 455780), (730, 410202), (780, 383907), (876, 341835), (949, 315540), (1095, 273468), (1170, 255938), (1314, 227890), (1460, 205101), (1753, 170820), (1898, 157770), (2190, 136734), (2340, 127969), (2628, 113945), (2847, 105180), (3285, 91156), (3506, 85410), (3796, 78885), (4380, 68367), (4745, 63108), (5259, 56940), (5694, 52590), (6570, 45578), (7012, 42705), (8541, 35060), (8765, 34164), (9490, 31554), (10518, 28470), (11388, 26295), (13140, 22789), (14235, 21036), (15777, 18980), (17082, 17530)]