336776560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{593}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 813162240

約数和(自身を除く): 476385680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 229, 248, 310, 458, 496, 593, 620, 916, 1145, 1186, 1240, 1832, 2290, 2372, 2480, 2965, 3664, 4580, 4744, 5930, 7099, 9160, 9488, 11860, 14198, 18320, 18383, 23720, 28396, 35495, 36766, 47440, 56792, 70990, 73532, 91915, 113584, 135797, 141980, 147064, 183830, 271594, 283960, 294128, 367660, 543188, 567920, 678985, 735320, 1086376, 1357970, 1470640, 2172752, 2715940, 4209707, 5431880, 8419414, 10863760, 16838828, 21048535, 33677656, 42097070, 67355312, 84194140, 168388280, 336776560]

約数ペア:

[(1, 336776560), (2, 168388280), (4, 84194140), (5, 67355312), (8, 42097070), (10, 33677656), (16, 21048535), (20, 16838828), (31, 10863760), (40, 8419414), (62, 5431880), (80, 4209707), (124, 2715940), (155, 2172752), (229, 1470640), (248, 1357970), (310, 1086376), (458, 735320), (496, 678985), (593, 567920), (620, 543188), (916, 367660), (1145, 294128), (1186, 283960), (1240, 271594), (1832, 183830), (2290, 147064), (2372, 141980), (2480, 135797), (2965, 113584), (3664, 91915), (4580, 73532), (4744, 70990), (5930, 56792), (7099, 47440), (9160, 36766), (9488, 35495), (11860, 28396), (14198, 23720), (18320, 18383)]