184489680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 597961728

約数和(自身を除く): 413472048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 137, 155, 181, 186, 240, 248, 274, 310, 362, 372, 411, 465, 496, 543, 548, 620, 685, 724, 744, 822, 905, 930, 1086, 1096, 1240, 1370, 1448, 1488, 1644, 1810, 1860, 2055, 2172, 2192, 2480, 2715, 2740, 2896, 3288, 3620, 3720, 4110, 4247, 4344, 5430, 5480, 5611, 6576, 7240, 7440, 8220, 8494, 8688, 10860, 10960, 11222, 12741, 14480, 16440, 16833, 16988, 21235, 21720, 22444, 24797, 25482, 28055, 32880, 33666, 33976, 42470, 43440, 44888, 49594, 50964, 56110, 63705, 67332, 67952, 74391, 84165, 84940, 89776, 99188, 101928, 112220, 123985, 127410, 134664, 148782, 168330, 169880, 198376, 203856, 224440, 247970, 254820, 269328, 297564, 336660, 339760, 371955, 396752, 448880, 495940, 509640, 595128, 673320, 743910, 768707, 991880, 1019280, 1190256, 1346640, 1487820, 1537414, 1983760, 2306121, 2975640, 3074828, 3843535, 4612242, 5951280, 6149656, 7687070, 9224484, 11530605, 12299312, 15374140, 18448968, 23061210, 30748280, 36897936, 46122420, 61496560, 92244840, 184489680]

約数ペア:

[(1, 184489680), (2, 92244840), (3, 61496560), (4, 46122420), (5, 36897936), (6, 30748280), (8, 23061210), (10, 18448968), (12, 15374140), (15, 12299312), (16, 11530605), (20, 9224484), (24, 7687070), (30, 6149656), (31, 5951280), (40, 4612242), (48, 3843535), (60, 3074828), (62, 2975640), (80, 2306121), (93, 1983760), (120, 1537414), (124, 1487820), (137, 1346640), (155, 1190256), (181, 1019280), (186, 991880), (240, 768707), (248, 743910), (274, 673320), (310, 595128), (362, 509640), (372, 495940), (411, 448880), (465, 396752), (496, 371955), (543, 339760), (548, 336660), (620, 297564), (685, 269328), (724, 254820), (744, 247970), (822, 224440), (905, 203856), (930, 198376), (1086, 169880), (1096, 168330), (1240, 148782), (1370, 134664), (1448, 127410), (1488, 123985), (1644, 112220), (1810, 101928), (1860, 99188), (2055, 89776), (2172, 84940), (2192, 84165), (2480, 74391), (2715, 67952), (2740, 67332), (2896, 63705), (3288, 56110), (3620, 50964), (3720, 49594), (4110, 44888), (4247, 43440), (4344, 42470), (5430, 33976), (5480, 33666), (5611, 32880), (6576, 28055), (7240, 25482), (7440, 24797), (8220, 22444), (8494, 21720), (8688, 21235), (10860, 16988), (10960, 16833), (11222, 16440), (12741, 14480)]