298600920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 1040195520

約数和(自身を除く): 741594600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 97, 102, 120, 136, 153, 170, 180, 194, 204, 255, 291, 306, 340, 360, 388, 408, 485, 503, 510, 582, 612, 680, 765, 776, 873, 970, 1006, 1020, 1164, 1224, 1455, 1509, 1530, 1649, 1746, 1940, 2012, 2040, 2328, 2515, 2910, 3018, 3060, 3298, 3492, 3880, 4024, 4365, 4527, 4947, 5030, 5820, 6036, 6120, 6596, 6984, 7545, 8245, 8551, 8730, 9054, 9894, 10060, 11640, 12072, 13192, 14841, 15090, 16490, 17102, 17460, 18108, 19788, 20120, 22635, 24735, 25653, 29682, 30180, 32980, 34204, 34920, 36216, 39576, 42755, 45270, 48791, 49470, 51306, 59364, 60360, 65960, 68408, 74205, 76959, 85510, 90540, 97582, 98940, 102612, 118728, 128265, 146373, 148410, 153918, 171020, 181080, 195164, 197880, 205224, 243955, 256530, 292746, 296820, 307836, 342040, 384795, 390328, 439119, 487910, 513060, 585492, 593640, 615672, 731865, 769590, 829447, 878238, 975820, 1026120, 1170984, 1463730, 1539180, 1658894, 1756476, 1951640, 2195595, 2488341, 2927460, 3078360, 3317788, 3512952, 4147235, 4391190, 4976682, 5854920, 6635576, 7465023, 8294470, 8782380, 9953364, 12441705, 14930046, 16588940, 17564760, 19906728, 24883410, 29860092, 33177880, 37325115, 49766820, 59720184, 74650230, 99533640, 149300460, 298600920]

約数ペア:

[(1, 298600920), (2, 149300460), (3, 99533640), (4, 74650230), (5, 59720184), (6, 49766820), (8, 37325115), (9, 33177880), (10, 29860092), (12, 24883410), (15, 19906728), (17, 17564760), (18, 16588940), (20, 14930046), (24, 12441705), (30, 9953364), (34, 8782380), (36, 8294470), (40, 7465023), (45, 6635576), (51, 5854920), (60, 4976682), (68, 4391190), (72, 4147235), (85, 3512952), (90, 3317788), (97, 3078360), (102, 2927460), (120, 2488341), (136, 2195595), (153, 1951640), (170, 1756476), (180, 1658894), (194, 1539180), (204, 1463730), (255, 1170984), (291, 1026120), (306, 975820), (340, 878238), (360, 829447), (388, 769590), (408, 731865), (485, 615672), (503, 593640), (510, 585492), (582, 513060), (612, 487910), (680, 439119), (765, 390328), (776, 384795), (873, 342040), (970, 307836), (1006, 296820), (1020, 292746), (1164, 256530), (1224, 243955), (1455, 205224), (1509, 197880), (1530, 195164), (1649, 181080), (1746, 171020), (1940, 153918), (2012, 148410), (2040, 146373), (2328, 128265), (2515, 118728), (2910, 102612), (3018, 98940), (3060, 97582), (3298, 90540), (3492, 85510), (3880, 76959), (4024, 74205), (4365, 68408), (4527, 65960), (4947, 60360), (5030, 59364), (5820, 51306), (6036, 49470), (6120, 48791), (6596, 45270), (6984, 42755), (7545, 39576), (8245, 36216), (8551, 34920), (8730, 34204), (9054, 32980), (9894, 30180), (10060, 29682), (11640, 25653), (12072, 24735), (13192, 22635), (14841, 20120), (15090, 19788), (16490, 18108), (17102, 17460)]