99995360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 253380960

約数和(自身を除く): 153385600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 97, 136, 160, 170, 194, 272, 340, 379, 388, 485, 544, 680, 758, 776, 970, 1360, 1516, 1552, 1649, 1895, 1940, 2720, 3032, 3104, 3298, 3790, 3880, 6064, 6443, 6596, 7580, 7760, 8245, 12128, 12886, 13192, 15160, 15520, 16490, 25772, 26384, 30320, 32215, 32980, 36763, 51544, 52768, 60640, 64430, 65960, 73526, 103088, 128860, 131920, 147052, 183815, 206176, 257720, 263840, 294104, 367630, 515440, 588208, 624971, 735260, 1030880, 1176416, 1249942, 1470520, 2499884, 2941040, 3124855, 4999768, 5882080, 6249710, 9999536, 12499420, 19999072, 24998840, 49997680, 99995360]

約数ペア:

[(1, 99995360), (2, 49997680), (4, 24998840), (5, 19999072), (8, 12499420), (10, 9999536), (16, 6249710), (17, 5882080), (20, 4999768), (32, 3124855), (34, 2941040), (40, 2499884), (68, 1470520), (80, 1249942), (85, 1176416), (97, 1030880), (136, 735260), (160, 624971), (170, 588208), (194, 515440), (272, 367630), (340, 294104), (379, 263840), (388, 257720), (485, 206176), (544, 183815), (680, 147052), (758, 131920), (776, 128860), (970, 103088), (1360, 73526), (1516, 65960), (1552, 64430), (1649, 60640), (1895, 52768), (1940, 51544), (2720, 36763), (3032, 32980), (3104, 32215), (3298, 30320), (3790, 26384), (3880, 25772), (6064, 16490), (6443, 15520), (6596, 15160), (7580, 13192), (7760, 12886), (8245, 12128)]