129911880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5383

約数の個数: 128

約数和(自身を含む): 460857600

約数和(自身を除く): 330945720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 5333, 6090, 8120, 10666, 12180, 15999, 21332, 24360, 26665, 31998, 37331, 42664, 53330, 63996, 74662, 79995, 106660, 111993, 127992, 149324, 154657, 159990, 186655, 213320, 223986, 298648, 309314, 319980, 373310, 447972, 463971, 559965, 618628, 639960, 746620, 773285, 895944, 927942, 1082599, 1119930, 1237256, 1493240, 1546570, 1855884, 2165198, 2239860, 2319855, 3093140, 3247797, 3711768, 4330396, 4479720, 4639710, 5412995, 6186280, 6495594, 8660792, 9279420, 10825990, 12991188, 16238985, 18558840, 21651980, 25982376, 32477970, 43303960, 64955940, 129911880]

約数ペア:

[(1, 129911880), (2, 64955940), (3, 43303960), (4, 32477970), (5, 25982376), (6, 21651980), (7, 18558840), (8, 16238985), (10, 12991188), (12, 10825990), (14, 9279420), (15, 8660792), (20, 6495594), (21, 6186280), (24, 5412995), (28, 4639710), (29, 4479720), (30, 4330396), (35, 3711768), (40, 3247797), (42, 3093140), (56, 2319855), (58, 2239860), (60, 2165198), (70, 1855884), (84, 1546570), (87, 1493240), (105, 1237256), (116, 1119930), (120, 1082599), (140, 927942), (145, 895944), (168, 773285), (174, 746620), (203, 639960), (210, 618628), (232, 559965), (280, 463971), (290, 447972), (348, 373310), (406, 319980), (420, 309314), (435, 298648), (580, 223986), (609, 213320), (696, 186655), (812, 159990), (840, 154657), (870, 149324), (1015, 127992), (1160, 111993), (1218, 106660), (1624, 79995), (1740, 74662), (2030, 63996), (2436, 53330), (3045, 42664), (3480, 37331), (4060, 31998), (4872, 26665), (5333, 24360), (6090, 21332), (8120, 15999), (10666, 12180)]