119954080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 293388480

約数和(自身を除く): 173434400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 97, 118, 131, 160, 194, 236, 262, 295, 388, 472, 485, 524, 590, 655, 776, 944, 970, 1048, 1180, 1310, 1552, 1888, 1940, 2096, 2360, 2620, 3104, 3880, 4192, 4720, 5240, 5723, 7729, 7760, 9440, 10480, 11446, 12707, 15458, 15520, 20960, 22892, 25414, 28615, 30916, 38645, 45784, 50828, 57230, 61832, 63535, 77290, 91568, 101656, 114460, 123664, 127070, 154580, 183136, 203312, 228920, 247328, 254140, 309160, 406624, 457840, 508280, 618320, 749713, 915680, 1016560, 1236640, 1499426, 2033120, 2998852, 3748565, 5997704, 7497130, 11995408, 14994260, 23990816, 29988520, 59977040, 119954080]

約数ペア:

[(1, 119954080), (2, 59977040), (4, 29988520), (5, 23990816), (8, 14994260), (10, 11995408), (16, 7497130), (20, 5997704), (32, 3748565), (40, 2998852), (59, 2033120), (80, 1499426), (97, 1236640), (118, 1016560), (131, 915680), (160, 749713), (194, 618320), (236, 508280), (262, 457840), (295, 406624), (388, 309160), (472, 254140), (485, 247328), (524, 228920), (590, 203312), (655, 183136), (776, 154580), (944, 127070), (970, 123664), (1048, 114460), (1180, 101656), (1310, 91568), (1552, 77290), (1888, 63535), (1940, 61832), (2096, 57230), (2360, 50828), (2620, 45784), (3104, 38645), (3880, 30916), (4192, 28615), (4720, 25414), (5240, 22892), (5723, 20960), (7729, 15520), (7760, 15458), (9440, 12707), (10480, 11446)]