99533640

素因数分解:

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

素因数の和:631

約数の個数: 128

約数和(自身を含む): 320060160

約数和(自身を除く): 220526520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 170, 194, 204, 255, 291, 340, 388, 408, 485, 503, 510, 582, 680, 776, 970, 1006, 1020, 1164, 1455, 1509, 1649, 1940, 2012, 2040, 2328, 2515, 2910, 3018, 3298, 3880, 4024, 4947, 5030, 5820, 6036, 6596, 7545, 8245, 8551, 9894, 10060, 11640, 12072, 13192, 15090, 16490, 17102, 19788, 20120, 24735, 25653, 30180, 32980, 34204, 39576, 42755, 48791, 49470, 51306, 60360, 65960, 68408, 85510, 97582, 98940, 102612, 128265, 146373, 171020, 195164, 197880, 205224, 243955, 256530, 292746, 342040, 390328, 487910, 513060, 585492, 731865, 829447, 975820, 1026120, 1170984, 1463730, 1658894, 1951640, 2488341, 2927460, 3317788, 4147235, 4976682, 5854920, 6635576, 8294470, 9953364, 12441705, 16588940, 19906728, 24883410, 33177880, 49766820, 99533640]

約数ペア:

[(1, 99533640), (2, 49766820), (3, 33177880), (4, 24883410), (5, 19906728), (6, 16588940), (8, 12441705), (10, 9953364), (12, 8294470), (15, 6635576), (17, 5854920), (20, 4976682), (24, 4147235), (30, 3317788), (34, 2927460), (40, 2488341), (51, 1951640), (60, 1658894), (68, 1463730), (85, 1170984), (97, 1026120), (102, 975820), (120, 829447), (136, 731865), (170, 585492), (194, 513060), (204, 487910), (255, 390328), (291, 342040), (340, 292746), (388, 256530), (408, 243955), (485, 205224), (503, 197880), (510, 195164), (582, 171020), (680, 146373), (776, 128265), (970, 102612), (1006, 98940), (1020, 97582), (1164, 85510), (1455, 68408), (1509, 65960), (1649, 60360), (1940, 51306), (2012, 49470), (2040, 48791), (2328, 42755), (2515, 39576), (2910, 34204), (3018, 32980), (3298, 30180), (3880, 25653), (4024, 24735), (4947, 20120), (5030, 19788), (5820, 17102), (6036, 16490), (6596, 15090), (7545, 13192), (8245, 12072), (8551, 11640), (9894, 10060)]